Question detail
RH-H8 response/homeostasis MCQ: which interpretation of plant shoot curvature assay best supports Link stimulus detection to responses that increase survival?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Response and homeostasis official content
Question
- A. RH-H8: use a clear method with plant shoot curvature assay; independent variable is direction of light, dependent variable is angle of curvature, and controlled variable is shoot length; evaluate reliability, uncertainty, validity, sample size and bias while linking evidence to auxin redistribution.
- B. Describe plant shoot curvature assay without naming the independent variable, dependent variable or controlled variable.
- C. Change direction of light and shoot length together, then avoid evaluating reliability or uncertainty.
- D. State only that homeostasis occurs and ignore auxin redistribution.
Answer
Exam route 111: answer the prompt by applying Link stimulus detection to responses that increase survival.. State the relevant biological context, explain the mechanism in order, use evidence from the question where provided, and finish with the consequence or evaluation required by the command word.
Explanation
Reasoning route 111: This works because the answer is anchored to Link stimulus detection to responses that increase survival.: it names the biological idea, applies it within Stimuli, both internal and external, are detected and lead to a response, and links the evidence to a consequence. The question wording is "RH-H8 response/homeostasis MCQ: which interpretation of plant shoot curvature assay best supports Link stimulus…". Reasoning route 111: This works because the answer is anchored to Link stimulus detection to responses that increase survival.: it names the biological idea, applies it within Stimuli, both internal and external, are detected and lead to a response, and links the evidence to a consequence. The question wording is "RH-H8 response/homeostasis MCQ: which interpretation of plant shoot curvature assay best supports Link stimulus…". Reasoning route 111: This works because the answer is anchored to Link stimulus detection to responses that increase survival.: it names the biological idea, applies it within Stimuli, both internal and external, are detected and lead to a response, and links the evidence to a consequence. The question wording is "RH-H8 response/homeostasis MCQ: which interpretation of plant shoot curvature assay best supports Link stimulus…". The correct option is RH-H8: use a clear method with plant shoot curvature assay; independent variable is direction of light, dependent variable is angle of curvature, and controlled variable is shoot length; evaluate reliability, uncertainty, validity, sample size and bias while linking evidence to auxin redistribution. It supports Link stimulus detection to responses that increase survival because it names method, variable choices and evaluation, then connects the evidence to auxin redistribution. For exam-style wording, develop the link between structure, function and consequence rather than stopping after a definition. For exam-style wording, develop the link between structure, function and consequence rather than stopping after a definition. For exam-style wording, develop the link between structure, function and consequence rather than stopping after a definition.
Common mistake
Stimuli, both internal and external, are detected and lead to a response common mistake 1
Giving a vague answer instead of directly addressing: Link stimulus detection to responses that increase survival..
Answer by clearly explaining how to link stimulus detection to responses that increase survival..
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