Biology-Plant and Animal Nutrition (NTSE Stage-2 (National-Level) Scholastic-Aptitude & Language Comprehension): Questions 10 - 13 of 17

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 828 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 400.00 or

Question number: 10

» Biology » Plant and Animal Nutrition

MCQ▾

Question

A few gram seeds were placed in each of the three pots A, B and C containing soil. The soil in pot A is mixed with some green twigs and leaves. The soil in pot B is mixed with old cow dung while soil of pot C is mixed with urea. Pots are watered regularly. Which of the following will be observed after 10 days?

Choices

Choice (4) Response

a.

Very little growth in A but lot of growth in B and C

b.

Lot of growth in B but very little growth in C

c.

Lot of growth in A

d.

Not much growth in B

Question number: 11

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Ram was going through a forest and found many similar plants. What amongst the given below could be reason for the observed phenomenon. The plants are

I. of many genera

II. of only one species

III. capable of interbreeding

IV. capable of crossbreeding

Select the correct alternative.

Choices

Choice (4) Response

a.

III and IV

b.

I and II

c.

II and III

d.

I and IV

Question number: 12

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Consider the following statements

I. Carbon dioxide taken in through stomata is used in photosynthesis.

II. Oxygen taken in through stomata is used in respiration.

III. Water vapour taken in through stomata is used in transpiration.

Which of the above statements is/are true?

Choices

Choice (4) Response

a.

I, II and III

b.

I and II

c.

II and III

d.

I and III

Question number: 13

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Consider the following statements

I. In the Tundra region, animals have thick fur the thick skin.

II. Most of the animals in grasslands are herbivores.

III. In tropical rainy forests, many animals live on trees.

Which of the following best explains these statements?

Choices

Choice (4) Response

a.

Adaptation of natural environment

b.

Exploitation of wildlife and natural vegetation

c.

Relationship between density of vegetation and wildlife

d.

Dependence of animals on natural vegetation

Sign In