Genetics
starstarstarstarstarstarstarstarstarstar
by Marizaan Visser
| 14 Questions
Note from the author:
Genetics
1
2
Define Genetics
2
2
Define Phenotype
3
2
Define Genotype
4
4
Select the phenotype (All that apply)
Brown hair
cc
Blue eyes
Rr
Long nose
AB
Green eyes
aa
5
4
Select all genotypes
AA
AB
short fingers
Brown wings
cc
Curly hair
Hh
6
2
What is a Punnett square used for?
7
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 .
8
1
If Amanda has type O blood and John in homozygous for type A blood , their children can have type O blood.
True
False
9
1
If Amanda has type O blood and John in hetrozygous for type A blood , their children can have type O blood
True
False
10
6
describe the difference between a dominant gene and a recessive gene . Use at least 2 examples to explain your work.

11
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.
12
1
_______________ is the study of biological inheritance patterns and variation.
Allele
Genetics
Dominance
Homozygous
13
1
What is a Allele
14
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.
Add to my formatives list

Formative uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to the Terms of Service and Privacy Policy.