NSO Level 1- Science Olympiad (SOF) Class 9: Questions 598 - 601 of 1128

Access detailed explanations (illustrated with images and videos) to 1128 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. 450.00 -OR-

How to register? Already Subscribed?

Question 598

Question

MCQ▾

Plasmolysis in a plant cell is defined as

Choices

Choice (4)Response

a.

break down of plasma membrane in hypotonic medium

b.

shrinkage of nucleoplasm

c.

shrinkage of cytoplasm in hypertonic medium

d.

Question does not provide sufficient data or is vague

Question 599

Question

MCQ▾

The given a figure (X) is followed by four figures (A) , (B) , (C) and (D) such that fig. (X) is embedded in one of them. Trace out the correct alternative.

Figure (X) Followed by Four Figures

Choices

Choice (4)Response

a.

Figure Shows the Embedded – Choice A

b.

Figure Shows the Embedded – Choice B

c.

Figure Shows the Embedded – Choice C

d.

Figure Shows the Embedded – Choice D

Passage

Direction: Study the picture carefully and answer questions below

Image Shows the Crops

Question 600 (1 of 3 Based on Passage)

Question

MCQ▾

The given picture is a method to control

Choices

Choice (4)Response

a.

Diseases

b.

Pests

c.

Weeds

d.

Insects

Question 601 (2 of 3 Based on Passage)

Question

MCQ▾

Which of these defines the method shown in the picture?

Choices

Choice (4)Response

a.

Growing one crop at a time on a particular land

b.

Growing two or more crops simultaneously on different pieces of lands

c.

Growing of different crops on a piece of land in a pre-planned succession

d.

Growing two or more crops simultaneously on the same field in a definite pattern

Developed by: