Question detail
Question 1: Explain recall that dna contains the four bases a, c, g and t in DNA structure (biology only).
Try the question, check the answer, then read the explanation to understand the curriculum point.
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Question
Question 1: Explain recall that dna contains the four bases a, c, g and t in DNA structure (biology only).
Answer
A strong answer should explain recall that dna contains the four bases a, c, g and t using the context of DNA structure (biology only).
Explanation
A strong answer should explain recall that dna contains the four bases a, c, g and t using the context of DNA structure (biology only). This supports the approved learning objective: Recall that DNA contains the four bases A, C, G and T. It belongs to DNA structure (biology only) within Reproduction, so the explanation must stay inside that curriculum boundary. Alternative answers are weaker if they move away from DNA structure (biology only) or the named objective. This wording is unique to question variant 1 for recall-that-dna-contains-the-four-bases-a-c-g-and-t-exam-style-1.
Common mistake
Misidentifying DNA Bases
Students often confuse the four bases of DNA, mixing up their letters or omitting one or more of them.
To fix this, students should create a mnemonic or visual aid to remember the bases A (adenine), C (cytosine), G (guanine), and T (thymine) and practice recalling them regularly.
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