Biology (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 56 - 62 of 136

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Question number: 56

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Bull semen is stored for artificial insemination in

Choices

Choice (4) Response

a.

liquid nitrogen

b.

liquid bromine

c.

liquid oxygen

d.

liquid carbon dioxide

Question number: 57

» Biology » Human Body

MCQ▾

Question

What is it called when the concentration inside a cell is higher than the concentration outside the cell?

Choices

Choice (4) Response

a.

Isotonic

b.

Hypertonic

c.

Neutral

d.

Hypotonic

Question number: 58

» Biology » Air

MCQ▾

Question

Which of the following is the best indicator of SO 2 pollution?

Choices

Choice (4) Response

a.

Bryophyte

b.

Algae

c.

Pteridophyte

d.

Lichen

Question number: 59

» Biology » Micro-Organisms

MCQ▾

Question

The microbes living in the gut of termites that helps them to digest cellulose are

Choices

Choice (4) Response

a.

protozoan

b.

bacteriophage

c.

fungi

d.

bacteria

Question number: 60

» Biology » Our Environment

MCQ▾

Question

In particular, humans has been injecting enormous quantities of ozone destroying substance into atmosphere, especially a class of chemical known as

Choices

Choice (4) Response

a.

freons

b.

chlorofluoro carbons

c.

radionuclides

d.

aerosol spray

Question number: 61

» Biology » Micro-Organisms

MCQ▾

Question

Consider the following statements

Which organisms bear the following excretory organs?

I. Nephridia II. Flame cells III. Kidney

Which of the above statements is/are true?

Choices

Choice (4) Response

a.

Earthworm, flatworm, frog

b.

Frog, flatworm, earthworm

c.

Flatworm, earthworm, frog

d.

Frog, earthworm, flatworm

Question number: 62

» Biology » Plant and Animal Nutrition

Match List-Ⅰ List-Ⅱ▾

Question

Match the following:
List-Ⅰ List-Ⅱ

(A)

Thigmotropism

(i)

Growth response to touch

(B)

Hydrotropism

(ii)

Growth of roots towards soil moisture

(C)

Phototropism

(iii)

Movement of plant in response to a chemical stimulus

(D)

Chemotropism

(iv)

Movement of plant in response to light

Choices

Choice (4) Response
  • (A)
  • (B)
  • (C)
  • (D)

a.

  • (iv)
  • (i)
  • (iii)
  • (ii)

b.

  • (i)
  • (iii)
  • (iv)
  • (ii)

c.

  • (iii)
  • (ii)
  • (iv)
  • (i)

d.

  • (i)
  • (ii)
  • (iv)
  • (iii)

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