Sign up for FREE

Lesson 4.6 Genetics

Last updated over 5 years ago

50 questions

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 15

15.

Question 16

16.

Question 17

17.

Question 18

18.

Question 19

19.

Question 20

20.

Question 21

21.

Question 22

22.

Question 23

23.

Question 24

24.

Question 25

25.

Question 26

26.

Question 27

27.

Question 28

28.

Question 29

29.

Question 30

30.

Question 31

31.

Question 32

32.

Question 33

33.

Question 34

34.

Question 35

35.

Question 36

36.

Question 37

37.

Question 38

38.

Question 39

39.

Question 40

40.

Question 41

41.

Question 42

42.

Question 43

43.

Question 44

44.

Question 45

45.

Question 46

46.

Question 47

47.

Question 48

48.

Question 49

49.

Question 50

50.

What is a Gene?

Unit of inheritance carrying traits inherited by offspring through reproduction

Genes are divided into sections

Component of the gene that controls inheritance

What is a DNA

Unit of inheritance carrying traits inherited by offspring through reproduction

Genes are divided into sections

Component of the gene that controls inheritance

What is a Chromosomes?

Unit of inheritance carrying traits inherited by offspring through reproduction

Genes are divided into sections

Component of the gene that controls inheritance

Which is not true about Chromosomes?

Found in the nucleus of cell

Carry the genes

Occur in singles

Cattle have how many chromosomes?

38

44

54

60

64

78

Swine have how many chromosomes?

38

44

54

60

64

78

Sheep have how many chromosomes?

38

44

54

60

64

78

Horses have how many chromosomes?

38

44

54

60

64

78

Dogs and Poultry have how many chromosomes?

38

44

54

60

64

78

Rabitts have how many chromosomes?

38

44

54

60

64

78

Dominant Genes

Gene that is overshadowed by a gene

One gene overshadows the other

Recessive Genes

Gene that is overshadowed by a gene

One gene overshadows the other

Homozygous 

possesses both of the same genes

possesses the dominant trait phenotypically but genotypically contains one recessive gene.

physically will show dominant trait

TT or Tt or tt

Heterozygous

possesses both of the same genes

possesses the dominant trait phenotypically but genotypically contains one recessive gene.

physically will show dominant trait

TT or Tt or tt

Phenotype

possesses both of the same genes

possesses the dominant trait phenotypically but genotypically contains one recessive gene.

physically will show dominant trait

TT or Tt or tt

Genotype

possesses both of the same genes

possesses the dominant trait phenotypically but genotypically contains one recessive gene.

physically will show dominant trait

TT or Tt or tt

Which genotype goes in number 1

BP

Bp

bP

bp

Which genotype goes in number 2

BP

Bp

bP

bp

Which genotype goes in number 3

BP

Bp

bP

bp

Which genotype goes in number 4

BP

Bp

bP

bp

Which genotype goes in number 5

BP

Bp

bP

bp

Which genotype goes in number 6

BP

Bp

bP

bp

Which genotype goes in number 7

BP

Bp

bP

bp

Which genotype goes in number 8

BP

Bp

bP

bp

Which genotype goes in number 9

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 10

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 11

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 12

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 13

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 14

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 15

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 16

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 17

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 18

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 19

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 20

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 21

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 22

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 23

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

Which genotype goes in number 24

BBPP

BBPp

BBpp

BbPP

BbPp

Bbpp

bbPP

bbPp

bbpp

What is the % Genotype for BbPP

1/16

2/16

3/16

4/16

5/16

What is the % Genotype for BbPp

1/16

2/16

3/16

4/16

5/16

What is the % Genotype for Bbpp

1/16

2/16

3/16

4/16

5/16

What is the % Genotype for bbPP

1/16

2/16

3/16

4/16

5/16

What is the % Genotype for bbPp

1/16

2/16

3/16

4/16

5/16

What is the % Genotype for bbpp

1/16

2/16

3/16

4/16

5/16

What is the % Phenotype for Black Hair

0%

25%

50%

75%

100%

What is the % Phenotype for Red Hair

0%

25%

50%

75%

100%

What is the % Phenotype for Polled Hair

0%

25%

50%

75%

100%

What is the % Phenotype for Non-Polled Hair

0%

25%

50%

75%

100%