CIE Biology Paper-3: Specimen Questions 203 - 207 of 230

Passage

Figure shows the eye in section.

inner structure and parts of human eye

inner structure and parts of human eye

found the labelled parts A and B in inner structure of human eye

Question number: 203 (1 of 2 Based on Passage) Show Passage

Short Answer Question▾

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What is the difference between near vision and distance vision?

Explanation

1. In near vision, ciliary muscle contracts but in distance vision, ciliary muscle relax.

2. In near vision lens becomes more convex and in distance vision lens become flat.

Difference between near vision and distance vision

Difference between near vision and distance vision

Image shows types of vision, their characteristics and differences between near vision and distance vision

Question number: 204 (2 of 2 Based on Passage) Show Passage

Short Answer Question▾

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State the name and function of labelled parts (A & B) of the eye.

Explanation

A-lens-lens supports to refract light to be focused on the retina.

B-retina- It takes the visual information and converts that information into a neural ‘image’ that it then transmits to the brain by optic nerve.

Passage

Table shows different types of disease and their causing agent

Table shows different types of disease and their causing agent

Above table indicates name of some disease and their causing agents in mismatch way

Question number: 205 (1 of 2 Based on Passage) Show Passage

Short Answer Question▾

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In above disease, how its causing agent infect or transmission is occur by?

Explanation

leprosy -Long and close contact

Plague-Rat Flea

Small pox-By contact

Question number: 206 (2 of 2 Based on Passage) Show Passage

Short Answer Question▾

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Match the disease and its causing agent

Explanation

Table shows different types of disease and their causing agent

Table shows different types of disease and their causing agent

Above table indicates name of some disease and their causing agents in arranged manner.

Question number: 207

Short Answer Question▾

Write in Short

Figure show organisms or parts of organisms. State which of the drawings shows a monocotyledon seed. State one reason for your choice.

in picture shows a monocotyledon seed and a dicotyledonous seed

in picture shows a monocotyledon seed and a dicotyledonous seed

Figure show the monocotyledon seed and dicotyledonous seed. Define monocotyledon seed with a suitable reason.

Explanation

Part A is a monocotyledon seed because only one cotyledon is present in the embryo, which is thin, and lack of food materials.

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