CIE Biology Paper-3: Specimen Questions 197 - 202 of 230

Passage

Figure shows a dicotyledonous flower in section.

 Image shows a dicotyledonous flower in section

Image shows a dicotyledonous flower in section

Name the labeled part A, Band c of above dicotyledonous flower

Question number: 197 (1 of 1 Based on Passage) Show Passage

Short Answer Question▾

Write in Short

Name (i) A…

(ii) B…

(iii) C…

Explanation

A-stigma B-Ovary C-Sepal

Question number: 198

Short Answer Question▾

Write in Short

The hormone, which regulates calcium and phosphorous metabolism in the body, is secreted by which part of the body.

Explanation

Parathyroid

Question number: 199

Short Answer Question▾

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Blood classified in four main blood groups - A, B, AB and O.

The table below shows how each of these blood groups match.

Above table shows recipient blood type and donor blood type

Above table shows recipient blood type and donor blood type

Table show that if a person with B-type can only donate blood to another person with B-type blood or a person with AB-type blood.

Ram’s family have the following blood types:

Father - B

Mother - A

Ram’s brother - AB

Ram’s sister - O

Ram - A

If Ram needs blood transfusion, whom can he receive the blood from?

Explanation

Ram can receive the blood from His mother and sister only

Question number: 200

Short Answer Question▾

Write in Short

How biotic and abiotic factors involved in carbon cycle.

Explanation

Biotic factors are plants animals and abiotic factors involve sun light, soil, rocks. All factors are used for the cycling of carbon cycle.

Passage

Figure shows a diagram of part of the digestive system, associated organs and blood vessels.

shows different parts of Human digestive system

shows different parts of Human digestive system

Name of I and II in given picture of human digestive system and its associated organs

Question number: 201 (1 of 2 Based on Passage) Show Passage

Short Answer Question▾

Write in Short

Name the parts I & II given in the diagram.

Explanation

I-gullet

II-Stomach

Question number: 202 (2 of 2 Based on Passage) Show Passage

Short Answer Question▾

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What are the main functions of given part I and II.

Explanation

Part I, which is gullet, which transfer food and drinks from the mouth to start digestion in the stomach.

Part II is the stomach that chemically and mechanically breaks down food.

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