A sedentary sea anemone gets attached to the sheel lining of hermit crab. The association is
1. ectoparasitism
2. symbiosis.
3. commensalism.
4. amensalism.

Subtopic:  Population Interactions: Commensalism, Protocooperation & Mutualism |

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Hints

Consider the following statements (A)-(D) each with one or two blanks:
 

(A) Bears go into ________ (1) _ during winter to ________ (2) _ cold weather.
(B) A conical age pyramid with a broad base represents _________ (3) human population.
(C) A wasp pollinating a fig flower is an example of ________ (4) _ .
(D) An area with high levels of species richness is known as _________ (5) .

Which of the following options, gives the correct fill-ups for the respective blank numbers from(1) to (5) in the statements?
 

1. (1) - hibernation, (2) - escape, 3) - expanding, (5) - hot spot
2. (3) - stable, (4) - commensalism, (5) - marsh
3. (1) - aestivation, (2) - escape, (3) - stable, (4) - mutualism
4. (3) - expanding, (4) - commensalism, (5) - biodiversity park
Subtopic:  Introduction to the Chapter | Response of Organisms to Abiotic Factors (OLD NCERT) | Population Interactions: Commensalism, Protocooperation & Mutualism | Age Pyramid |
 90%
From NCERT
AIPMT - 2011

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Hints

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.


Mycorrhiza are the example of
1. Amensalism.
2. Antibiosis.
3. Mutualism.
4. Fungistasis.

Subtopic:  Population Interactions: Commensalism, Protocooperation & Mutualism |
 92%
From NCERT

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.

Hints

To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.


advertisementadvertisement