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Online Tests
Science 8th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
The process of cell division involves phases.
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Two
Three
Four
Five
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Question # 2
Which fo these is NOT a genetic variation.
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Attached earlobes
Blood group
Eye colour
Mark of cut on skin
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Question # 3
During reproduction, living things pass their characteristics to their.
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Parents
Grand parents
Off spring
Brother and sister
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Question # 4
In maize, there are hromosomes.
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14
16
20
48
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Question # 5
Before the start of cell division, the parent cell passes through a phase called.
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Prophase
Interphase
Anaphase
Metaphase
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Question # 6
During interphase.............. in the nucleus are duplicated.
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DNA
Gametes
Cytokinesis
Chromosomes
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Question # 7
Before mitosis, sets of chromosomes are.
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Two
Three
Four
Five
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Question # 8
DNA is called.......... material.
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Hereditary
Plasma
Meiotic
Chromatic
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Question # 9
Genes are located on
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Chromosomes
Nucleus
Centrosomes
Cell membrane.
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Question # 10
Zygote is formed by the fusion of.
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Two sperm cells
Two egg cells
Two somatic cells
Sperm cell andegg cell
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