Biology [NSTSE (National Science Talent Search Exam- Unified Council) Class 9]: Questions 307 - 312 of 518

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Question 307

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Question

MCQ▾

Which of the following possess open circulatory system?

Choices

Choice (4)Response

a.

Cockroach

b.

Earthworm

c.

All of the above

d.

Question does not provide sufficient data or is vague

Question 308

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Question

Match List-Ⅰ List-Ⅱ▾

Match the following

List-Ⅰ (Group I)List-Ⅱ (Group II)

(A)

Bacteria living in High salt concentration

(i)

Blue green algae

(B)

Lives in high temperature

(ii)

Halophytes

(C)

Cyanobacteria

(iii)

Methanogens

(D)

Marshy places bacteria

(iv)

Thermophils

Choices

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

a.

  • (iv)
  • (i)
  • (iii)
  • (ii)

b.

  • (ii)
  • (iv)
  • (i)
  • (iii)

c.

  • (i)
  • (iii)
  • (ii)
  • (iv)

d.

  • (i)
  • (ii)
  • (iii)
  • (iv)

Question 309

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Question

MCQ▾

Plants are

Choices

Choice (4)Response

a.

Parasitic

b.

Heterotrophic

c.

Autotrophic

d.

None of the above

Question 310

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Question

MCQ▾

Which of the following is a thermophilic bacterium?

Choices

Choice (4)Response

a.

Vibrio cholerae

b.

Salmonella typhi

c.

Mycobacterium tuberculosis

d.

Thermus aquaticus

Question 311

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Question

MCQ▾

Which of the following is an example of algae?

Choices

Choice (4)Response

a.

Chlamydomonas

b.

Yeast

c.

Riccia

d.

Mucor

Question 312

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Question

MCQ▾

Which of the following are insectivorous plants?

Choices

Choice (4)Response

a.

Drosera

b.

Utricularia

c.

Pitcher plant

d.

All a. , b. and c. are correct