wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Quiz in Genetics Part 1

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

Organisms that has a homozygous trait have two identical alleles for dominant trait only.

a)

TRUE

b)

FALSE

2.

The F2 generation are produced by interbreeding individuals of the first filial generation.

a)

TRUE

b)

FALSE

3.

Punnett square is a diagram used to predict an outcome of a particular cross or breeding experiment including the possible gender of the offspring.

a)

TRUE

b)

FALSE

4.

In the law of dominance, the recessive trait can be expressed even with the presence of a dominant trait.

a)

TRUE

b)

FALSE

5.

Incomplete dominance happens when one allele is not completely dominant over the other allele examples are animals that has stripe color and spotted plants.

a)

TRUE

b)

FALSE

6.

There are some disorder that occurs in recessive trait.

a)

TRUE

b)

FALSE

7.

In codominance, both alleles contribute to the observable characteristics of an organism.

a)

TRUE

b)

FALSE

8.

F1 generation can be obtain through self breeding of F2 generation

a)

TRUE

b)

FALSE

9.

There are 3 modifications under the non mendellian genetics or extension of mendellian genetics namely: codominance, segregation and independent assortment.

a)

TRUE

b)

FALSE

10.

A dominant trait can be expressed only with the presence of homozygous allele

a)

TRUE

b)

FALSE