Lesson 4.6 Genetics

1

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

1

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

1

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

1

Which is not true about Chromosomes?

Found in the nucleus of cell

Carry the genes

Occur in singles

1

Cattle have how many chromosomes?

1

Swine have how many chromosomes?

1

Sheep have how many chromosomes?

1

Horses have how many chromosomes?

1

Dogs and Poultry have how many chromosomes?

1

Rabitts have how many chromosomes?

1

Dominant Genes

Gene that is overshadowed by a gene

One gene overshadows the other

1

Recessive Genes

Gene that is overshadowed by a gene

One gene overshadows the other

1

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

1

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

1

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

1

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

1

Which genotype goes in number 1

BP

Bp

bP

bp

1

Which genotype goes in number 2

BP

Bp

bP

bp

1

Which genotype goes in number 3

BP

Bp

bP

bp

1

Which genotype goes in number 4

BP

Bp

bP

bp

1

Which genotype goes in number 5

BP

Bp

bP

bp

1

Which genotype goes in number 6

BP

Bp

bP

bp

1

Which genotype goes in number 7

BP

Bp

bP

bp

1

Which genotype goes in number 8

BP

Bp

bP

bp

1

Which genotype goes in number 9

1

Which genotype goes in number 10

1

Which genotype goes in number 11

1

Which genotype goes in number 12

1

Which genotype goes in number 13

1

Which genotype goes in number 14

1

Which genotype goes in number 15

1

Which genotype goes in number 16

1

Which genotype goes in number 17

1

Which genotype goes in number 18

1

Which genotype goes in number 19

1

Which genotype goes in number 20

1

Which genotype goes in number 21

1

Which genotype goes in number 22

1

Which genotype goes in number 23

1

Which genotype goes in number 24

1

What is the % Genotype for BbPP

1

What is the % Genotype for BbPp

1

What is the % Genotype for Bbpp

1

What is the % Genotype for bbPP

1

What is the % Genotype for bbPp

1

What is the % Genotype for bbpp

1

What is the % Phenotype for Black Hair

1

What is the % Phenotype for Red Hair

1

What is the % Phenotype for Polled Hair

1

Lesson 4.6 Genetics

What is a Gene?

What is a DNA

What is a Chromosomes?

Which is not true about Chromosomes?

Cattle have how many chromosomes?

Swine have how many chromosomes?

Sheep have how many chromosomes?

Horses have how many chromosomes?

Dogs and Poultry have how many chromosomes?

Rabitts have how many chromosomes?

Dominant Genes

Recessive Genes

Homozygous

Heterozygous

Phenotype

Genotype

Which genotype goes in number 1

Which genotype goes in number 2

Which genotype goes in number 3

Which genotype goes in number 4

Which genotype goes in number 5

Which genotype goes in number 6

Which genotype goes in number 7

Which genotype goes in number 8

Which genotype goes in number 9

Which genotype goes in number 10

Which genotype goes in number 11

Which genotype goes in number 12

Which genotype goes in number 13

Which genotype goes in number 14

Which genotype goes in number 15

Which genotype goes in number 16

Which genotype goes in number 17

Which genotype goes in number 18

Which genotype goes in number 19

Which genotype goes in number 20

Which genotype goes in number 21

Which genotype goes in number 22

Which genotype goes in number 23

Which genotype goes in number 24

What is the % Genotype for BbPP

What is the % Genotype for BbPp

What is the % Genotype for Bbpp

What is the % Genotype for bbPP

What is the % Genotype for bbPp

What is the % Genotype for bbpp

What is the % Phenotype for Black Hair

What is the % Phenotype for Red Hair

What is the % Phenotype for Polled Hair

What is the % Phenotype for Non-Polled Hair

What is a Gene?

What is a DNA

What is a Chromosomes?

Which is not true about Chromosomes?

Cattle have how many chromosomes?

Swine have how many chromosomes?

Sheep have how many chromosomes?

Horses have how many chromosomes?

Dogs and Poultry have how many chromosomes?

Rabitts have how many chromosomes?

Dominant Genes

Recessive Genes

Homozygous

Heterozygous

Phenotype

Genotype

Which genotype goes in number 1

Which genotype goes in number 2

Which genotype goes in number 3

Which genotype goes in number 4

Which genotype goes in number 5

Which genotype goes in number 6

Which genotype goes in number 7

Which genotype goes in number 8

Which genotype goes in number 9

Which genotype goes in number 10

Which genotype goes in number 11

Which genotype goes in number 12