Recent questions in Biology Form 2

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Wich organell found in abandance in white blood cells

asked Oct 24, 2021 in Biology Form 2 by bichaberi

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1 answer

ways by which nitrogen is made available to plants

asked Oct 1, 2021 in Biology Form 2 by EssyKirichu

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2 answers

Explain adaptations of the xylem to it's function

asked Sep 30, 2021 in Biology Form 2 by yusreenhajj

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What is Atherosclerosis?

asked Sep 18, 2021 in Biology Form 2 by Dudbawidba

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1 answer

Explain the following concepts: Some plants fold their leaves in dry weather.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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State three factors that affect the rate of breathing in human beings.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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Name the structure or surfaces involved in the gaseous exchange in the following organisms.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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State two theories that explain the mechanisms of opening and closing of the stomata

asked Aug 30, 2021 in Biology Form 2 by anony mous

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The diagram below shows the structure of a gill of a bony fish.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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Give two reasons why gaseous exchange is important in human beings.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

What is gaseous exchange?

asked Aug 30, 2021 in Biology Form 2 by anony mous

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state one: Disadvantage of people having blood group O.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

State one:- Advantage of people having blood group O.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

State two ways in which blood clotting is beneficial to humans.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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Name: An anti-clotting factor found in mammalian blood that prevents blood from clotting before an injury.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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Give two protective roles of mammalian blood.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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In what chemical form is oxygen transported in the blood.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

State three differences between open and closed circulatory system.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

A lady had her veins swollen at the back of the legs. The swellings are painful

asked Aug 30, 2021 in Biology Form 2 by anony mous

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1 answer

Some plants fold their leaves in dry weather. (2mks) Leaves of plants from arid areas have fewer stomata on the upper leaf surface.

asked Aug 30, 2021 in Biology Form 2 by anony mous

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