List of top Questions asked in ICAR AIEEA (PG)

Which one of the following hormone functions as a "morphogen" during embryogenesis?

Which one of the following nutrient elements remains in ionic form and is the main cation in establishing plant cell turgor?

The place or site of oxidative phosphorylation in plant cell is

The empirical formula of the chlorophyll molecule is:

Which one of the following crop genotypes exhibits the dimorphic structure of leaf called Kranz anatomy?

If the mean of 100 items is 10.4 and the sum of the squares of the observations is 104.50, then the variance of the distribution is:

Which one of the following steps is not a part of the Calvin cycle?

The process that operates in a diametrically opposite direction to CO2 fixation leading to a loss of photosynthetically fixed CO2 is

In photosystem-I (PS-I) the pigment molecules absorb maximum light at:

Which of the following is not a true protein?

Some plants have solar-tracking mechanisms and such mechanisms of bending towards sunlight is referred to as

Scientist who had given the name mitochondria:

Which one of the following plants does NOT belong to the family of CAM plants?

Which one of the following organelles contains enzymes that help in converting stored fatty acids into sugars in germinating seeds?

The term "Biological Yield" is given by

Which of the following is a model plant species for genetic studies?

The unit of Leaf Area Index (LAI) is

Ethylene is derived from which of the following amino acids?

The amount of dry matter produced per unit area per unit time is

The instrument used for the measurement of water potential of plant tissues is

For thinning in apples, the growth regulator used commercially is

The most abundant protein found in biosphere is:

The plant hormone that activates many defense responses is

The crop plant with the highest amount of water requirement is

An example of crop where the reserve food material in seeds is stored in endosperm is