Question detail

Which option avoids the common misconception in this objective for The development of understanding of genetics and evolution, Resistant bacteria: students must describe why agricultural antibiotic use should be restricted.

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

The development of understanding of genetics and evolution

Question

  1. A. Misconception avoided: A DNA base sequence is the storage format; a gene is the named instruction unit. This matches Resistant bacteria because students must describe why agricultural antibiotic use should be restricted.
  2. B. Common misconception: Explaining protein coding without naming the gene as the relevant section of DNA. This would blur DNA vs genes instead of testing Resistant bacteria.
  3. C. Partial misconception: Treating DNA as if it always means one gene. This misses the objective focus on describe why agricultural antibiotic use should be restricted.
  4. D. Terminology mix-up: It moves into a neighbouring Unit 4.6 idea rather than The development of understanding of genetics and evolution / Resistant bacteria.

Answer

The correct option is Misconception avoided: A DNA base sequence is the storage format; a gene is the named instruction unit. This matches Resistant bacteria because students must describe why agricultural antibiotic use should be restricted.. It is the only option that keeps DNA vs genes separate and answers the approved learning objective in Resistant bacteria.

Explanation

The correct option is Misconception avoided: A DNA base sequence is the storage format; a gene is the named instruction unit. This matches Resistant bacteria because students must describe why agricultural antibiotic use should be restricted.. Misconception avoided: A DNA base sequence is the storage format; a gene is the named instruction unit. This matches Resistant bacteria because students must describe why agricultural antibiotic use should be restricted. is correct because A DNA base sequence is the storage format; a gene is the named instruction unit. The learning objective says students must describe why agricultural antibiotic use should be restricted, so the answer must stay inside Resistant bacteria. The alternative options are wrong because they either explaining protein coding without naming the gene as the relevant section of dna., treating dna as if it always means one gene., or drift away from do not use dna, gene, and chromosome as interchangeable answers..

Common mistake

Resistant bacteria common mistake 1

Giving a vague answer instead of directly addressing: Describe why agricultural antibiotic use should be restricted..

Answer by clearly explaining how to describe why agricultural antibiotic use should be restricted..

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Describe Why Agricultural Antibiotic Use Should Be Restricted Mcq 4 | AQA GCSE Biology Question detail | ExamCompanion