NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1229 - 1233 of 2028

Access detailed explanations (illustrated with images and videos) to 2028 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 1229

» Biology » Food Production and Management

Edit
MCQ▾

Question

The stock of food grains, namely wheat and rice procured by the government through Food Corporation of India (FCI) is called:

Choices

Choice (4) Response

a.

Minimum support price

b.

Buffer stock

c.

Surplus stock

d.

Storage

Question number: 1230

» Biology » Food Production and Management

Edit
MCQ▾

Question

Which of the following parts have root nodules (which contain nitrogen fixing bacteria) in the figure given below?

Image of the parts have root nodules

Image of the Parts Have Root Nodules

Image of the parts have root nodules

Choices

Choice (4) Response

a.

C

b.

D

c.

A

d.

B

Question number: 1231

» Biology » Food Production and Management

Edit
MCQ▾

Question

Which of the following statement/statements is not true?

I. Crop rotation maintains soil fertility and reduces soil erosion

II. Crop rotation is one of the oldest and most effective cultural control strategies

III. Crop rotation helps mixing of nutrients uniformly

IV. Crop rotation is to reduce the amount of the pest population present in the soil

Find the correct statement/statement (s).

Choices

Choice (4) Response

a.

II and IV only

b.

I and IV only

c.

II and III only

d.

None of the above

Question number: 1232

» Biology » Food Production and Management

Edit
MCQ▾

Question

The process of loosening and turning up of the soil is called:

Choices

Choice (4) Response

a.

Ploughing

b.

Manuring

c.

Sowing

d.

All of the above

Question number: 1233

» Biology » Food Production and Management

Edit
MCQ▾

Question

The crop that requires most irrigation amongst the given choices is

Choices

Choice (4) Response

a.

Sugarcane

b.

Cotton

c.

Maize

d.

Banana

Developed by: