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Genetics

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Last updated over 7 years ago
14 questions
Note from the author:
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Genetics
Question 1
1.

Define Genetics

Question 2
2.

Define Phenotype

Question 3
3.

Define Genotype

Question 4
4.

Question 5
5.

Question 6
6.

What is a Punnett square used for?

Question 7
7.

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 .

Question 8
8.

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

Question 9
9.

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

Question 10
10.

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

Question 11
11.

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.

Question 12
12.

_______________ is the study of biological inheritance patterns and variation.

Question 13
13.

What is a Allele

Question 14
14.

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.

Select the phenotype (All that apply)
Brown hair
cc
Blue eyes
Rr
Long nose
AB
Green eyes
aa
Select all genotypes
AA
AB
short fingers
Brown wings
cc
Curly hair
Hh