Biology (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 31 - 36 of 136

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1058 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 31

» Biology » Life Processes

MCQ▾

Question

How do marine animals survive in water without air contact?

Choices

Choice (4) Response

a.

They only produce oxygen in their body

b.

They do not require any oxygen

c.

They get oxygen from water plants

d.

They take oxygen from water

Question number: 32

» Biology » Our Environment

MCQ▾

Question

Which one among the following industries produces the most non-biodegradable wastes?

Choices

Choice (4) Response

a.

Textile Mills

b.

Paper Mills

c.

Thermal Power Plant

d.

Food Processing Unit

Question number: 33

» Biology » Life Processes

MCQ▾

Question

Advancement in genetic engineering has been possible due to discovery of

Choices

Choice (4) Response

a.

exonuclease

b.

restriction endonuclease

c.

transposons

d.

oncogenes

Question number: 34

» Biology » Human Body

MCQ▾

Question

What will happen if, one kidney is removed from the body of a human being?

Choices

Choice (4) Response

a.

Nothing, the person will survive and remain normal

b.

Death due to poisoning

c.

Uremia and death

d.

Stoppage of urination

Question number: 35

» Biology » Food Production & Management

Match List-Ⅰ List-Ⅱ▾

Question

Match the following:
List-Ⅰ List-Ⅱ

(A)

Blue Revolution

(i)

Milk

(B)

Green Revolution

(ii)

Cereal

(C)

Yellow Revolution

(iii)

Oil seeds

(D)

White Revolution

(iv)

Fish

Choices

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

a.

  • (ii)
  • (iv)
  • (iii)
  • (i)

b.

  • (iii)
  • (i)
  • (iv)
  • (ii)

c.

  • (iv)
  • (ii)
  • (iii)
  • (i)

d.

  • (ii)
  • (i)
  • (iii)
  • (iv)

Question number: 36

» Biology » Cellular Level of Organisation

MCQ▾

Question

Froth- floatation process is used for the concentration of

Choices

Choice (4) Response

a.

any one

b.

sulfide ore

c.

oxide ore

d.

carbonate ore

f Page
Sign In