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6.1 Reproduction

6.1 Reproduction

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Question 5

A diploid body cell of a particular mammal contains 5.8 × 10-12 g of DNA.

a.

Identify the type of cell division that produces sperm cells in this mammal.

[1]
b.

Calculate the mass of DNA that a sperm cell of this mammal will contain.

[2]
Markscheme

6.1 Reproduction Questions

  1. GCSE
  2. /Biology
  3. /6.1 Reproduction

76 exam-style questions on AQA GCSE Biology 6.1 Reproduction, covering 6.1.1 Sexual and asexual reproduction, 6.1.2 Meiosis, 6.1.3 Advantages and disadvantages of sexual and asexual reproduction, 6.1.4 DNA and the genome, 6.1.5 DNA structure, 6.1.6 Genetic inheritance, 6.1.7 Inherited disorders, and 6.1.8 Sex determination. Each one has a worked solution and a mark scheme showing where the marks go.

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