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Genetics

Last updated about 7 years ago

14 questions

Note from the author:

Genetics

2

Define Genetics

2

Define Phenotype

2

Define Genotype

4

Select the phenotype (All that apply)

4

Select all genotypes

2

What is a Punnett square used for?

10

Draw a punnett square showing the possible hair colours of a mom with hetrozygous blond/brown hair and a father with homozygous brown(b) hair with Blond(B) being dominant .

1

If Amanda has type O blood and John in homozygous for type A blood , their children can have type O blood.

1

If Amanda has type O blood and John in hetrozygous for type A blood , their children can have type O blood

6

describe the difference between a dominant gene and a recessive gene . Use at least 2 examples to explain your work.

110

Draw a punnett square to show the possible ofspring when crossing a hetrozygous long hair cat with a homozygous short hair cat with the long hair being dominant.

1

_______________ is the study of biological inheritance patterns and variation.

1

What is a Allele

6

If Both parents have Brown eyes, is it possible for one of their children to have a different colour such as green?
Explain your answer.