NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1497 - 1502 of 2028

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Question 1497

Question

MCQ▾

Which of the following are represented by A, B, C and D in figure given below?

A, B, C and D in Figure

Choices

Choice (4)Response

a.

A – Volvox, B – Chlamydomonas, C – Spirogyra, D – Diatom

b.

A – Volvox, B – Diatom, C – Spirogyra, D - Chlamydomonas

c.

A – Spirogyra, B – Volvox, C – Diatom, D – Chlamydomonas

d.

A – Diatom, B – Chlamydomonas, C – Spirogyra, D – Volvox

Question 1498

Question

MCQ▾

Which of the following is a protozoan disease?

Choices

Choice (4)Response

a.

Mumps

b.

Rabies

c.

Kala azar

d.

Leprosy

Question 1499

Question

MCQ▾

A hormone secreted by the thyroid that has the effect of lowering blood calcium is:

Choices

Choice (4)Response

a.

Calcitonin

b.

Glucagon

c.

Progesterone

d.

Prolactin

Question 1500

Question

MCQ▾

Name of the microorganism shown in the figure given below:

Microorganism Shown in the Figure

Choices

Choice (4)Response

a.

Virus

b.

Protozoan

c.

Bacterium

d.

Algae

Question 1501

Question

MCQ▾

Algae differ from fungi in being:

Choices

Choice (4)Response

a.

Fragmentation

b.

Live in light

c.

Symbiotic members

d.

Thallophytes

Question 1502

Question

MCQ▾

Which of the following are the uses of the IUCN red list?

I. Draws attention to the magnitude and importance of threatened biodiversity

II. Identifies and documents those species most in need of conservation action

III. Establishes a baseline from which to monitor the future status of species

IV. Provides information to help establish conservation priorities at the local level and guide conservation action

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

Choices

Choice (4)Response

a.

I, II, III and IV

b.

II, III and IV only

c.

I, II and IV only

d.

I and II only

Developed by: