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Genetics 01

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

Cell part the contains chromosomes

a)

Deoxyribonucleic acid

b)

Allele

c)

Nucleus

d)

Chromosome

2.

Different forms of the same gene - can be dominant or recessive

a)

Deoxyribonucleic acid

b)

Allele

c)

Nucleus

d)

Chromosome

3.

Name of the molecule carrying an organism's genetic information

a)

Deoxyribonucleic acid

b)

Allele

c)

Nucleus

d)

Chromosome

4.

Name of the structures that is found in the nucleus of a cell and carries the genetic information

a)

Deoxyribonucleic acid

b)

Allele

c)

Nucleus

d)

Chromosome

5.

Cell division that produces 4 daughter cells, each cell is genetically different.

a)

Trait

b)

Variation

c)

Meiosis

d)

Mitosis

6.

Cell division that produces 2 daughter cells, each cell is genetically the same

a)

Trait

b)

Variation

c)

Meiosis

d)

Mitosis

7.

A genetically determined characteristic

a)

Trait

b)

Variation

c)

Meiosis

d)

Mitosis

8.

Differences between organisms within a population is called...

a)

Trait

b)

Variation

c)

Meiosis

d)

Mitosis

9.

Short lengths of DNA that carries the genetic code for a particular trait

a)

Gene

b)

Gamete

c)

Zygote

d)

Base

10.

Cytosine, Guanine, Thymine and Adenine are all example of this...

a)

Gene

b)

Gamete

c)

Zygote

d)

Base(s)

11.

The term used to describe a fused egg and sperm, that now contains a full set of chromosome

a)

Gene

b)

Gamete

c)

Zygote

d)

Base(s)

12.

The term used to describe a reproductive cell, which contains half the number of chromosomes compared to the parent cell.

a)

Gene

b)

Gamete

c)

Zygote

d)

Base(s)