Learning objective
Explain why the emergence of antibiotic-resistant strains is a major concern.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
5
Flashcards
7
Questions
Topic
Communicable diseases
Subtopic
Antibiotics and painkillers
Study support
Understand this objective
Short explanation
For Antibiotics and painkillers, this objective asks students to handle explain why the emergence of antibiotic-resistant strains is a major concern with precise GCSE Biology vocabulary. Approved keywords include emergence, antibiotic-resistant, strains, and major. antibiotic resistance is useful here because the ability of bacteria to survive and grow in the presence of antibiotics that would normally kill them or inhibit their growth. Avoid students often confuse antibiotic resistance with the idea that antibiotics are ineffective against all bacteria, rather than understanding that resistance occurs in specific strains; instead clarify that antibiotic resistance refers to specific bacteria that have evolved to survive antibiotic treatment, while antibiotics can still be effective against non-resistant strains. Use focus on explaining the mechanisms behind antibiotic resistance and its implications for public health. Link your answer to Antibiotics and painkillers in Communicable diseases, and keep the biology specific to emergence. Link your answer to Antibiotics and painkillers in Communicable diseases, and keep the biology specific to emergence. This helps you articulate why antibiotic-resistant strains are a major concern, which is crucial for achieving full marks on related exam questions. This keeps revision aligned with the approved learning objective on explain why the emergence of antibiotic-resistant strains is a major concern. This keeps revision aligned with the approved learning objective on explain why the emergence of antibiotic-resistant strains is a major concern.
Key concepts
Why it matters
This objective helps connect Antibiotics and painkillers to exam-style questions, flashcards, and revision notes for Communicable diseases.
Common mistakes
1 linked- Misunderstanding Antibiotic Resistance: Clarify that antibiotic resistance refers to specific bacteria that have evolved to survive antibiotic treatment, while antibiotics can still be effective against non-resistant strains.
Revision tools
Choose how to practise
Flashcards5 linked cards
Flashcard 1 of 5
Practice Questions7 linked questions
Question 1 of 7
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Revision notestopic notes
Open the full topic revision notes when you are ready to review this objective in context.
Open revision notesRelated learning objectives
- Define pathogens as microorganisms that cause infectious disease.
Communicable (infectious) diseases
- State that pathogens may be viruses, bacteria, protists or fungi.
Communicable (infectious) diseases
- Explain that pathogens may infect plants or animals.
Communicable (infectious) diseases
- Explain that pathogens can spread by direct contact, by water or by air.
Communicable (infectious) diseases
- Explain how diseases caused by viruses, bacteria, protists and fungi are spread in animals and plants.
Communicable (infectious) diseases
