Biology (NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension): Questions 43 - 47 of 63

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Question number: 43

» Biology » Human Body

MCQ▾

Question

The biological treatment of waste water makes use of

Choices

Choice (4) Response

a.

anaerobic bacteria and algae

b.

aerobic bacteria and fungi

c.

aerobic and anaerobic bacteria

d.

anaerobic bacteria and eucalyptus leaves

Question number: 44

» Biology » Micro-Organisms

Match List-Ⅰ List-Ⅱ▾

Question

Match the following
List-Ⅰ (Branch Of Biology) List-Ⅱ (Field Of Study)

(A)

Sericulture

(i)

Silkworms

(B)

Oncology

(ii)

Algae

(C)

Phycology

(iii)

Cancer

(D)

Palynology

(iv)

Pollens

Choices

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

a.

  • (ii)
  • (iv)
  • (i)
  • (iii)

b.

  • (iv)
  • (iii)
  • (ii)
  • (i)

c.

  • (ii)
  • (iii)
  • (iv)
  • (i)

d.

  • (i)
  • (iii)
  • (ii)
  • (iv)

Question number: 45

» Biology » Some Common Diseases

MCQ▾

Question

AIDS virus has

Choices

Choice (4) Response

a.

single-stranded RNA

b.

double-stranded DNA

c.

double-stranded RNA

d.

single-stranded DNA

Question number: 46

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Consider the following statements

I. In the Tundra region, animals have thick fur the thick skin.

II. Most of the animals in grasslands are herbivores.

III. In tropical rainy forests, many animals live on trees.

Which of the following best explains these statements?

Choices

Choice (4) Response

a.

Adaptation of natural environment

b.

Exploitation of wildlife and natural vegetation

c.

Relationship between density of vegetation and wildlife

d.

Dependence of animals on natural vegetation

Question number: 47

» Biology » Plant and Animal Nutrition

MCQ▾

Question

In chloroplasts, chlorophyll is present in the

Choices

Choice (4) Response

a.

inner membrane

b.

stroma

c.

outer membrane

d.

thylakoids

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