Behavior and Ecology [Subject SAT (College Board) Biology]: Questions 24 - 27 of 63

Access detailed explanations (illustrated with images and videos) to 824 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access & Unlimited Time!

View Sample Explanation or View Features.

Rs. 400.00 -OR-

How to register? Already Subscribed?

Question number: 24

Behavior and Ecology
Edit

Question

MCQ▾

The below figure demonstrates the stages of ecological succession. The given stages are NOT in order. Which of the following sequence represent the correct order?

The stages of ecological succession

The Stages of Ecological Succession

Loading Image

Choices

Choice (5)Response

a.

b.

c.

d.

e.

All of the above

Question number: 25

Behavior and Ecology
Edit

Question

MCQ▾

If a rate of growth of a population is represented by r, during which time period in the graph would r equals to zero?

Graph of rate of growth of a population

Graph of Rate of Growth of a Population

Loading Image

Choices

Choice (5)Response

a.

Q

b.

R

c.

P

d.

S

e.

None of the above

Question number: 26

Behavior and Ecology
Edit

Question

MCQ▾

The biological clocks of mammals is located in the

Choices

Choice (5)Response

a.

Melatonin of pineal gland

b.

Suprachiasmatic nuclei of pineal gland

c.

Androgens of gonads

d.

Suprachiasmatic nuclei of hypothalamus

e.

Question does not provide sufficient data or is vague

Question number: 27

Behavior and Ecology
Edit

Question

Match List-Ⅰ List-Ⅱ▾

Match the following characteristics with its Biomes.

List-Ⅰ (Characteristics)List-Ⅱ (Biomes)

(A)

White fur animals

(i)

Taiga

(B)

Receive most precipitation

(ii)

Tundra

(C)

A rainy and a dry season

(iii)

Temperate forest

(D)

Having rake leaves

(iv)

Rain forest

(E)

Stunted conifers

(v)

Savanna

Choices

Choice (5)Response
  • (A)
  • (B)
  • (C)
  • (D)
  • (E)

a.

  • (iii)
  • (ii)
  • (v)
  • (i)
  • (iv)

b.

  • (i)
  • (v)
  • (iv)
  • (ii)
  • (iii)

c.

  • (ii)
  • (iv)
  • (i)
  • (iii)
  • (v)

d.

  • (iv)
  • (v)
  • (i)
  • (ii)
  • (iii)

e.

  • (ii)
  • (iv)
  • (v)
  • (iii)
  • (i)