Question detail

Question 2: Explain explain that inherited disorders are caused by the inheritance of particular alleles in Inherited disorders.

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

At a glance

Question

Type

exam_style

Style

Topic

Reproduction

Question

Question 2: Explain explain that inherited disorders are caused by the inheritance of particular alleles in Inherited disorders.

Answer

A strong answer should explain explain that inherited disorders are caused by the inheritance of particular alleles using the context of Inherited disorders.

Explanation

A strong answer should explain explain that inherited disorders are caused by the inheritance of particular alleles using the context of Inherited disorders. This supports the approved learning objective: Explain that inherited disorders are caused by the inheritance of particular alleles. It belongs to Inherited disorders within Reproduction, so the explanation must stay inside that curriculum boundary. Alternative answers are weaker if they move away from Inherited disorders or the named objective. This wording is unique to question variant 2 for explain-that-inherited-disorders-are-caused-by-the-inheritance-of-particular-alleles-exam-style-2.

Common mistake

Allele‑Disease Link Misconception

Students often think any allele, whether dominant or recessive, automatically causes a disorder, ignoring that many alleles are normal variations and only specific pathogenic alleles lead to disease.

Clarify that inherited disorders arise from particular pathogenic alleles that disrupt normal function; explain that most alleles are benign and that a disorder occurs only when the allele’s effect is harmful to the organism.

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Explain That Inherited Disorders Are Caused By The Inheritance Of Particular Alleles Exam Style 2 | AQA GCSE Biology Question detail | ExamCompanion