NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension: Questions 282 - 287 of 1042

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Question number: 282

» Mathematics » Rational Numbers

MCQ▾

Question

The average score of boys in an examination of a school is 71 and that of the girls is 73. The average score of the school in the examination is 71.8. Then, the ratio of the number of boys to the number of girls appeared in the examination is

Choices

Choice (4) Response
a.

1.5

b.

1.33

c.

0.67

d.

0.75

Question number: 283

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Carbohydrates are stored in plants and animals in the form of

Choices

Choice (4) Response
a.

starch and glycogen, respectively

b.

cellulose and glycogen, respectively

c.

starch and glucose, respectively

d.

cellulose and glucose, respectively

Question number: 284

» Chemistry » Structure of Atom

MCQ▾

Question

The chemical name of

Mg3(PO4)2

and oxidation number of Mg is.

Choices

Choice (4) Response
a.

magnesium phosphite and three

b.

magnesium phosphide and two

c.

magnesium phosphate and two

d.

magnesium phosphotite and three

Question number: 285

» General Knowledge » Sports

MCQ▾

Question

Which of the following became the India’s first women cricket coach?

Choices

Choice (4) Response
a.

Sunita Sharma

b.

Sunita Aggarwal

c.

Arti Pradhan

d.

Kavita Sharma

Question number: 286

» Biology » Some Common Diseases

MCQ▾

Question

Consider the following diseases

I. Yellow fever II. Plantar wart

III. HIV/AIDS IV. Rubella

Which of the disease (s) given above is/are caused by virus?

Choices

Choice (4) Response
a.

I and II

b.

II and III

c.

I, II and III

d. All a. , b. and c. are correct

Question number: 287

» Biology » Life Processes

MCQ▾

Question

How do marine animals survive in water without air contact?

Choices

Choice (4) Response
a.

They only produce oxygen in their body

b.

They do not require any oxygen

c.

They get oxygen from water plants

d.

They take oxygen from water

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