NSO Level 1- Science Olympiad (SOF) Class 7: Questions 353 - 357 of 597

Access detailed explanations (illustrated with images and videos) to 597 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 350.00 -OR-

How to register? Already Subscribed?

Question 353

Question

MCQ▾

Pharynx has two apertures, both opening into separate tubes.

Select the correct option for both the openings of pharynx.

Choices

Choice (4)Response

a.

Windpipe and Oesophagus

b.

Windpipe, and Nasopharynx

c.

Oesophagus and Nasopharynx

d.

None of the above

Question 354

Question

MCQ▾

Which of the following factor contribute to the development of cyclones?

Choices

Choice (4)Response

a.

Wind speed

b.

Temperature

c.

Humidity

d.

All a., b. and c. are correct

Question 355

Question

Match List-Ⅰ List-Ⅱ▾

Match the column I and Column II by selecting the correct option.

List-Ⅰ (Column I)List-Ⅱ (Column II)
(A)

RBC

(i)
The Structure of Cell 1
(B)

Agranular WBC

(ii)
The Structure of Cell 4
(C)

Granular WBC

(iii)
The Structure of Cell 2
(D)

Platelets

(iv)
The Structure of Cell 3

Choices

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

a.

  • (iii)
  • (iv)
  • (i)
  • (ii)

b.

  • (iii)
  • (ii)
  • (i)
  • (iv)

c.

  • (i)
  • (ii)
  • (iii)
  • (iv)

d.

  • (ii)
  • (i)
  • (iv)
  • (iii)

Question 356

Question

MCQ▾

Which of the following is the term used for the production of new individuals from their parents?

Choices

Choice (4)Response

a.

Vegetative propagation

b.

Sprouting

c.

Reproduction.

d.

Production

Question 357

Question

MCQ▾

Read the following statements.

  1. Cyclone is a rapidly rotating storm system.
  2. It has high pressure center.

Select the correct option for the above given statements.

Choices

Choice (4)Response

a.

Statement (2) is true.

b.

Statement (1) is true.

c.

Statement (1) and (2) are true.

d.

Neither statement (1) nor statement (2) is true.

Developed by: