Question # 1

The DNA molecule consists of ............ strands.

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Two

Three

Four

Five

Genes are located on

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Chromosomes

Nucleus

Centrosomes

Cell membrane.

The section of DNA which has information for making a specific protein is called.

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DNA strand

Nucleotide

Chromosomes

Gene

Nuclear division in followed by.

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Cytoplasm

Nucleus

Chromosomes

Cytokinesis

Chromosomes are........... structures.

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Round

Circular

Long

Thread like

The cells which are produced as a result of cell division are called.

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Parent

Primary

Secondary

Daughter

Nucleus is a part of cell, which ................ the whole cell actively.

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Operate

Control

Observe

Functionale

Type of cell division, whihc take place in all parts of plants and animals is.

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Meiosis

Mitosis

Nuclear division

Cytokinesis

During reproduction, living things pass their characteristics to their.

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Parents

Grand parents

Off spring

Brother and sister

Before mitosis, sets of chromosomes are.

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Two

Three

Four

Five

In maize, there are hromosomes.

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14

16

20

48

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