List of top Entomology And Nematology Questions on Ecology asked in ICAR AIEEA (PG)

Assertion (A): Allopatric species are those species which occupy the same geographical areas.
Reason (R): Sympatric species are the ones which normally inhibit completely different geographical areas.

The bulk fixation of carbon through photosynthesis takes place in:

Sting of honey bee consists of
(A) Acid gland
(B) Alkaline gland
(C) Labial gland
(D) Hypophyrangial gland

A small isolated area that has escaped changes undergone by the surrounding area is termed as

Given below are two statements:
Statement (I): Agroecosystems of developed and developing countries depend on industrial chemicals, especially fertilizers.
Statement (II): Certainly root health is prerequisite to stability of the agroecosystem.
In light of the above statements, choose the most appropriate answer from the options given below:

Body and wings covered with pigmented scales are present in:

The interaction where one of the organisms is harmed by the associated unaffected organism is:

Which of the following is "r-strategist"?

The biodiversity within a region and result from exchanges and turnover of species among habitats is:

Removing plants or animals from their original habitat to an artificially maintained location is known as:

Which one of the following is NOT a cultural method?

Agronomic nutrient use efficiency is calculated as: