NSO Level 1- Science Olympiad (SOF) Class 7: Questions 523 - 528 of 597

Access detailed explanations (illustrated with images and videos) to 597 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 350.00 or

How to register?

Question number: 523

» Transportation in Plants and Animals

Edit
MCQ▾

Question

Which of the following is also known as sweating?

Choices

Choice (4)Response

a.

Desperation

b.

Aspiration

c.

Respiration

d.

Perspiration

Question number: 524

» Reproduction in Plants

Edit
MCQ▾

Question

Which of the following plant gives rise to new plant by roots?

Choices

Choice (4)Response

a.

Ginger

b.

Lemon

c.

Sweet potato.

d.

Rose

Question number: 525

» Respiration in Organisms

Edit
MCQ▾

Question

Which of the following organism has anaerobic respiration?

Choices

Choice (4)Response

a.

Birds

b.

Yeast

c.

Grasshopper

d.

Bee

Question number: 526

» Natural Resources and Their Conservation

Edit
Match List-Ⅰ List-Ⅱ▾

Question

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

List-Ⅰ (Categories of Classification)List-Ⅱ (Classification of Natural Resources)

(A)

On the basis of distribution

(i)

Non-renewable

(B)

On the basis of origin

(ii)

Biotic

(C)

On the basis of renewability

(iii)

Potential resources

(D)

On the basis of stage of development

(iv)

Ubiquitous resources

Choices

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

a.

  • (ii)
  • (i)
  • (iii)
  • (iv)

b.

  • (i)
  • (iv)
  • (iii)
  • (ii)

c.

  • (iii)
  • (ii)
  • (i)
  • (iv)

d.

  • (iv)
  • (ii)
  • (i)
  • (iii)

Question number: 527

» Winds, Storms and Cyclones

Edit
MCQ▾

Question

What is the type of dry, warm, down-slope wind that occurs in the lee of a mountain range is called?

Choices

Choice (4)Response

a.

Chinook

b.

Foehn

c.

Mistral wind

d.

Nor’westers

Question number: 528

» Motion and Time

Edit
MCQ▾

Question

Which of the following defines the acceleration in the best way?

Choices

Choice (4)Response

a.

Rate of change of time with respect to velocity.

b.

Rate of change of velocity of an object with respect to time.

c.

Product of velocity and time.

d.

Velocity of an object.

Developed by: