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6.1 Reproduction

6.1 Reproduction

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Question 6
F

In pea plants the allele for tall stems, T, is dominant to the allele for short stems, t. One plant has the genotype Tt. Which row describes this plant?

[1]
A

The plant is heterozygous and its phenotype is tall

B

The plant is heterozygous and its phenotype is short

C

The plant is homozygous and its phenotype is tall

D

The plant is homozygous and its phenotype is short

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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