Biology (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 43 - 48 of 136

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Question number: 43

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Which of the following is used for determining the rate of transpiration in plants?

Choices

Choice (4) Response

a.

Potometer

b.

Auxanometer

c.

Tensiometer

d.

Porometer

Question number: 44

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Vermicomposting is done by using which organism?

Choices

Choice (4) Response

a.

Species of earthworm

b.

Amoeba

c.

Frog

d.

Lizard

Question number: 45

» Biology » Diversity in Living Organisms

MCQ▾

Question

Consider the following vitamins

I. Retinol II. Calciferol III. Tocopherol IV. Riboflavin

Which of above are vitamin (s)?

Choices

Choice (4) Response

a.

II and IV

b.

I, II and IV

c.

I and III

d.

I and II

Question number: 46

» Biology » Diversity in Living Organisms

MCQ▾

Question

Which of the following ‘analogous organs’ contains?

Choices

Choice (4) Response

a.

Common embryonic origin and perform dissimilar functions

b.

Different embryonic origin and perform different functions

c.

Different embryonic origin but perform similar functions

d.

None of the above

Question number: 47

» Biology » Plant and Animal Nutrition

MCQ▾

Question

The carbohydrate synthesized in the leaves is transported through sieve tubes most commonly in the form of

Choices

Choice (4) Response

a.

glucose

b.

sucrose

c.

triose sugar

d.

soluble starch

Question number: 48

» Biology » Diversity in Living Organisms

MCQ▾

Question

Consider the following statements about clone.

I. Cloning was successfully done, for the first time by Scottish doctor Ian Wilmut and his team.

II. This clone was a sheep named Dolly born on 5th July 1996.

Which of the statement (s) given above is/are correct?

Choices

Choice (4) Response

a.

I and II

b.

Only I Only II

c.

Only I

d.

All of the above

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