Given below is a simplified model of phosphorus cycling in a terrestrial ecosystem with four blanks (A-D). Identify the blanks:-

A B C D

a. Rock Detritus minerals Litter fall Producers

b. Litter fall Producers Rock Detritus minerals

c. Detritus minerals Rock Producers Litter fall

d. Producers Litter fall Rock Detritus minerals

Question

Given below is a simplified model of phosphorus cycling in a terrestrial ecosystem with four blanks (A-D). Identify the blanks:-

A B C D

a. Rock Detritus minerals Litter fall Producers

b. Litter fall Producers Rock Detritus minerals

c. Detritus minerals Rock Producers Litter fall

d. Producers Litter fall Rock Detritus minerals

A. a

B. b

C. c

D. d

Answer : c

Releted MCQ Question on
Botany >> Ecosystem

Releted Question 1

In relation to Gross primary productivity and Net primary productivity of an ecosystem, which one of the following statements is correct?

A. Gross primary productivity is always more than net primary productivity

B. Gross primary productivity and Net primary productivity are one and same

C. There is no relationship between Gross primary productivity and Net primary productivity

D. Gross primary productivity is always less than net primary productivity

Releted Question 2

Niche is

A. all the biological factors in the organism's environment

B. the physical space where an organism lives

C. the functional role played by the organism where it lives

D. the range of temperature that the organism needs to live

Releted Question 3

The term ecosystem was coined by

A. E.P. Odum

B. A.G. Tansley

C. E.Haeckel

D. E. Warming

Releted Question 4

Most animals that live in deep oceanic waters are:

A. secondary consumers

B. tertiary consumers

C. detritivores

D. primary consumers

Practice More Releted MCQ Question on
Ecosystem

Practice More MCQ Question on Biology Section

Zoology Animal Kingdom Structural Organisation in Animals Biomolecules Digestion and Absorption Breathing and Exchange of Gases Body Fluids and Circulation Excretory Products and Their Elimination Locomotion and Movement Neural Control and Coordination Chemical Coordination and Integration Human Reproduction Reproductive Health Evolution Human Health and Diseases Biotechnology: Principles and Processes Biotechnology and its Applications Zoology Miscellaneous