Study resource
Adaptations, interdependence and competition key terms
Key terms for Key Terms in the approved AQA GCSE Biology 8461 curriculum graph.
At a glance
key terms
Resource type
Topic
Adaptations, interdependence and competition
Key terms
ecosystem
ecosystem is a curriculum-aligned term linked to the learning objective: Describe ecological levels of organisation from individual organisms through populations, communities, habitats, ecosystems, and the whole ecosystem..
habitat
In Communities, habitat means habitat is a curriculum-aligned term linked to the learning objective: Describe ecological levels of organisation from individual organisms through populations, communities, habitats, ecosystems, and the whole ecosystem. This matters in Adaptations, interdependence and competition because it supports the learning objective to describe ecological levels of organisation from individual organisms through populations, communities, habitats, ecosystems, and the whole ecosystem. Use habitat only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Define an ecosystem as the interaction between a community of living organisms and the non-living parts of their environment..
ecosystem
In Communities, ecosystem means ecosystem is a curriculum-aligned term linked to the learning objective: Define an ecosystem as the interaction between a community of living organisms and the non-living parts of their environment. This matters in Adaptations, interdependence and competition because it supports the learning objective to define an ecosystem as the interaction between a community of living organisms and the non-living parts of their environment. Use ecosystem only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
from
from is a curriculum-aligned term linked to the learning objective: Explain why organisms need materials from their surroundings and from other living organisms to survive and reproduce..
materials
In Communities, materials means materials is a curriculum-aligned term linked to the learning objective: Explain why organisms need materials from their surroundings and from other living organisms to survive and reproduce. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain why organisms need materials from their surroundings and from other living organisms to survive and reproduce. Use materials only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
compete
compete is a curriculum-aligned term linked to the learning objective: Describe how plants compete for light, space, water, and mineral ions..
light
In Communities, light means light is a curriculum-aligned term linked to the learning objective: Describe how plants compete for light, space, water, and mineral ions. This matters in Adaptations, interdependence and competition because it supports the learning objective to describe how plants compete for light, space, water, and mineral ions. Use light only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
animals
animals is a curriculum-aligned term linked to the learning objective: Describe how animals compete for food, mates, and territory..
compete
In Communities, compete means compete is a curriculum-aligned term linked to the learning objective: Describe how animals compete for food, mates, and territory. This matters in Adaptations, interdependence and competition because it supports the learning objective to describe how animals compete for food, mates, and territory. Use compete only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
interdependence
interdependence is a curriculum-aligned term linked to the learning objective: Explain interdependence using examples such as feeding, shelter, pollination, and seed dispersal..
pollination
In Communities, pollination means pollination is a curriculum-aligned term linked to the learning objective: Explain interdependence using examples such as feeding, shelter, pollination, and seed dispersal. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain interdependence using examples such as feeding, shelter, pollination, and seed dispersal. Use pollination only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Explain how removing one species can affect other species and the stability of a community..
species
In Communities, species means species is a curriculum-aligned term linked to the learning objective: Explain how removing one species can affect other species and the stability of a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how removing one species can affect other species and the stability of a community. Use species only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Describe a stable community as one where species and environmental factors stay in balance so population sizes remain fairly constant..
population
In Communities, population means population is a curriculum-aligned term linked to the learning objective: Describe a stable community as one where species and environmental factors stay in balance so population sizes remain fairly constant. This matters in Adaptations, interdependence and competition because it supports the learning objective to describe a stable community as one where species and environmental factors stay in balance so population sizes remain fairly constant. Use population only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
habitat
habitat is a curriculum-aligned term linked to the learning objective: Suggest factors organisms compete for in a given habitat using supplied information..
Suggest
In Communities, Suggest means suggest is a curriculum-aligned term linked to the learning objective: Suggest factors organisms compete for in a given habitat using supplied information. This matters in Adaptations, interdependence and competition because it supports the learning objective to suggest factors organisms compete for in a given habitat using supplied information. Use Suggest only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
adapted
adapted is a curriculum-aligned term linked to the learning objective: Suggest how organisms are adapted to the conditions in which they live using supplied information..
conditions
In Communities, conditions means conditions is a curriculum-aligned term linked to the learning objective: Suggest how organisms are adapted to the conditions in which they live using supplied information. This matters in Adaptations, interdependence and competition because it supports the learning objective to suggest how organisms are adapted to the conditions in which they live using supplied information. Use conditions only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Extract and interpret information from charts, graphs, and tables about interactions within a community..
Extract
In Communities, Extract means extract is a curriculum-aligned term linked to the learning objective: Extract and interpret information from charts, graphs, and tables about interactions within a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to extract and interpret information from charts, graphs, and tables about interactions within a community. Use Extract only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
ecological
ecological is a curriculum-aligned term linked to the learning objective: Record and describe first-hand observations of organisms in ecological fieldwork..
first-hand
In Communities, first-hand means first-hand is a curriculum-aligned term linked to the learning objective: Record and describe first-hand observations of organisms in ecological fieldwork. This matters in Adaptations, interdependence and competition because it supports the learning objective to record and describe first-hand observations of organisms in ecological fieldwork. Use first-hand only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
abiotic factor
abiotic factor is a curriculum-aligned term linked to the learning objective: Define abiotic factors as non-living environmental factors that can affect a community..
Define
In Abiotic factors, Define means define is a curriculum-aligned term linked to the learning objective: Define abiotic factors as non-living environmental factors that can affect a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to define abiotic factors as non-living environmental factors that can affect a community. Use Define only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
light intensity
light intensity is a curriculum-aligned term linked to the learning objective: Explain how light intensity can affect plant growth and community structure..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how light intensity can affect plant growth and community structure. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how light intensity can affect plant growth and community structure. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
temperature
temperature is a curriculum-aligned term linked to the learning objective: Explain how temperature can affect organisms and the distribution of species..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how temperature can affect organisms and the distribution of species. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how temperature can affect organisms and the distribution of species. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
moisture
moisture is a curriculum-aligned term linked to the learning objective: Explain how moisture levels can affect survival, growth, and competition in a habitat..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how moisture levels can affect survival, growth, and competition in a habitat. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how moisture levels can affect survival, growth, and competition in a habitat. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
mineral content
mineral content is a curriculum-aligned term linked to the learning objective: Explain how soil pH and mineral content can affect plant distribution..
soil pH
In Abiotic factors, soil pH means soil pH is a curriculum-aligned term linked to the learning objective: Explain how soil pH and mineral content can affect plant distribution. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how soil pH and mineral content can affect plant distribution. Use soil pH only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
wind
wind is a curriculum-aligned term linked to the learning objective: Explain how wind intensity and direction can affect organisms in exposed habitats..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how wind intensity and direction can affect organisms in exposed habitats. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how wind intensity and direction can affect organisms in exposed habitats. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
carbon dioxide
carbon dioxide is a curriculum-aligned term linked to the learning objective: Explain how carbon dioxide levels can affect plants..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how carbon dioxide levels can affect plants. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how carbon dioxide levels can affect plants. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
aquatic animals
aquatic animals is a curriculum-aligned term linked to the learning objective: Explain how oxygen levels can affect aquatic animals..
oxygen
In Abiotic factors, oxygen means oxygen is a curriculum-aligned term linked to the learning objective: Explain how oxygen levels can affect aquatic animals. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how oxygen levels can affect aquatic animals. Use oxygen only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
abiotic factor
abiotic factor is a curriculum-aligned term linked to the learning objective: Explain how a change in an abiotic factor would affect a given community using data or context..
Explain
In Abiotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how a change in an abiotic factor would affect a given community using data or context. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how a change in an abiotic factor would affect a given community using data or context. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
abiotic factor
abiotic factor is a curriculum-aligned term linked to the learning objective: Extract and interpret charts, graphs, and tables showing effects of abiotic factors..
Extract
In Abiotic factors, Extract means extract is a curriculum-aligned term linked to the learning objective: Extract and interpret charts, graphs, and tables showing effects of abiotic factors. This matters in Adaptations, interdependence and competition because it supports the learning objective to extract and interpret charts, graphs, and tables showing effects of abiotic factors. Use Extract only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
biotic factor
biotic factor is a curriculum-aligned term linked to the learning objective: Define biotic factors as living factors that can affect a community..
community
In Biotic factors, community means community is a curriculum-aligned term linked to the learning objective: Define biotic factors as living factors that can affect a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to define biotic factors as living factors that can affect a community. Use community only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
affect
affect is a curriculum-aligned term linked to the learning objective: Explain how availability of food can affect population size and competition..
availability
In Biotic factors, availability means availability is a curriculum-aligned term linked to the learning objective: Explain how availability of food can affect population size and competition. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how availability of food can affect population size and competition. Use availability only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Explain how new predators can change the numbers and distribution of organisms in a community..
predator
In Biotic factors, predator means predator is a curriculum-aligned term linked to the learning objective: Explain how new predators can change the numbers and distribution of organisms in a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how new predators can change the numbers and distribution of organisms in a community. Use predator only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
community
community is a curriculum-aligned term linked to the learning objective: Explain how new pathogens can affect populations in a community..
pathogen
In Biotic factors, pathogen means pathogen is a curriculum-aligned term linked to the learning objective: Explain how new pathogens can affect populations in a community. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how new pathogens can affect populations in a community. Use pathogen only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
outcompeting
outcompeting is a curriculum-aligned term linked to the learning objective: Explain how one species outcompeting another can reduce breeding success..
Explain
In Biotic factors, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how one species outcompeting another can reduce breeding success. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how one species outcompeting another can reduce breeding success. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
biotic factor
biotic factor is a curriculum-aligned term linked to the learning objective: Explain how a change in a biotic factor might affect a given community using data or context..
community
In Biotic factors, community means community is a curriculum-aligned term linked to the learning objective: Explain how a change in a biotic factor might affect a given community using data or context. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how a change in a biotic factor might affect a given community using data or context. Use community only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
biotic factor
biotic factor is a curriculum-aligned term linked to the learning objective: Extract and interpret charts, graphs, and tables showing effects of biotic factors..
Extract
In Biotic factors, Extract means extract is a curriculum-aligned term linked to the learning objective: Extract and interpret charts, graphs, and tables showing effects of biotic factors. This matters in Adaptations, interdependence and competition because it supports the learning objective to extract and interpret charts, graphs, and tables showing effects of biotic factors. Use Extract only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
adaptation
adaptation is a curriculum-aligned term linked to the learning objective: Define an adaptation as a feature that helps an organism survive in its usual environment..
Define
In Adaptations, Define means define is a curriculum-aligned term linked to the learning objective: Define an adaptation as a feature that helps an organism survive in its usual environment. This matters in Adaptations, interdependence and competition because it supports the learning objective to define an adaptation as a feature that helps an organism survive in its usual environment. Use Define only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
adaptation
adaptation is a curriculum-aligned term linked to the learning objective: Distinguish structural, behavioural, and functional adaptations..
functional adaptation
In Adaptations, functional adaptation means functional adaptation is a curriculum-aligned term linked to the learning objective: Distinguish structural, behavioural, and functional adaptations. This matters in Adaptations, interdependence and competition because it supports the learning objective to distinguish structural, behavioural, and functional adaptations. Use functional adaptation only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
natural environment
natural environment is a curriculum-aligned term linked to the learning objective: Explain how organisms are adapted to live in their natural environment using supplied information..
Explain
In Adaptations, Explain means explain is a curriculum-aligned term linked to the learning objective: Explain how organisms are adapted to live in their natural environment using supplied information. This matters in Adaptations, interdependence and competition because it supports the learning objective to explain how organisms are adapted to live in their natural environment using supplied information. Use Explain only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
extremophile
extremophile is a curriculum-aligned term linked to the learning objective: Describe extremophiles as organisms adapted to extreme environments..
Describe
In Adaptations, Describe means describe is a curriculum-aligned term linked to the learning objective: Describe extremophiles as organisms adapted to extreme environments. This matters in Adaptations, interdependence and competition because it supports the learning objective to describe extremophiles as organisms adapted to extreme environments. Use Describe only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
conditions
conditions is a curriculum-aligned term linked to the learning objective: Give examples of extreme conditions such as high temperature, high pressure, or high salt concentration..
examples
In Adaptations, examples means examples is a curriculum-aligned term linked to the learning objective: Give examples of extreme conditions such as high temperature, high pressure, or high salt concentration. This matters in Adaptations, interdependence and competition because it supports the learning objective to give examples of extreme conditions such as high temperature, high pressure, or high salt concentration. Use examples only in this subtopic-relevant sense so the definition stays concise, curriculum-specific, and useful for AQA GCSE Biology revision. Students should use this term accurately when they explain the biology, identify symptoms, or justify an answer in GCSE Biology questions.
deep sea vent
deep sea vent is a curriculum-aligned term linked to the learning objective: Describe bacteria in deep sea vents as examples of extremophiles..
extremophile
extremophile is a curriculum-aligned term linked to the learning objective: Describe bacteria in deep sea vents as examples of extremophiles..
