List of top Questions asked in ICAR AIEEA (PG)

Eukaryotic chromosomes metabolically are most active during which phase?
Given below are two statements: Statement (I): Eukaryotes have a 5' cap on their mRNAs; prokaryotes do not have the same. Statement (II): Messenger RNAs of eukaryotes generally have a 3' poly-A tail; prokaryotic mRNAs do not have the same. In light of the above statements, choose the most appropriate answer from the options given below:
Given below are two statements: Statement (I): $20^{146}$ amino acid sequences are possible in a polypeptide, which is 146 amino acids long. Statement (II): Four triplets do not code for any amino acid. In light of the above statements, choose the most appropriate answer from the options given below:
Given below are two statements:
Statement (I): Vrindavani crossbred cattle has been evolved at CIRC, Meerut in collaboration with Military Farms of the country.
Statement (II): A low heritability is desired in breeding for the rapid progress.
In light of the above statements, choose the most appropriate answer from the options given below.
A population has a \(\mu=50\) and \(\sigma=10\). If these scores are transformed into z-scores, the population of z-scores will have a mean and standard deviation of
Assuming Hardy-Weinberg equilibrium, the genotypic frequency of heterozygotes, if the frequency of the two alleles at the gene being studied are 0.6 and 0.4, will be
A single strand of DNA has an A+T/C+G ratio of 1.67. The ratio in the complementary strand would be
Given below are two statements:
Statement (I): An exception to Mendel's law is linkage.
Statement (II): Many traits are inherited in a non-Mendelian fashion.
In light of the above statements, choose the most appropriate answer from the options given below.
Which genetic disorder causes the body to produce unusually thick mucus in the lungs and intestines?
A gene contains 141 codons. How many nucleotides are present in the gene's coding sequence? How many amino acids are expected to be present in the polypeptide encoded by this gene?
Given below are two statements:
Statement (I): Total milk production in India was 221.06 million tonnes during 2021-22 (Basic Animal Husbandry Statistics 2022).
Statement (II): According to Basic Animal Husbandry Statistics 2022; top 5 milk producing states in India are Rajasthan, Uttar Pradesh, Madhya Pradesh, Haryana and Andhra Pradesh.
In light of the above statements, choose the most appropriate answer from the options given below.
Given below are two statements:
Statement (I): India ranks 5th in world in terms of total egg production (Basic Animal Husbandry Statistics 2022).
Statement (II): The per-capita availability of egg (2021-22) in India was 95 eggs per annum (Basic Animal Husbandry Statistics 2022).
In light of the above statements, choose the most appropriate answer from the options given below.
Find the mode of the following integers:
-18, -13, 0, 16, 3, -15, 0, 11, -14, 0, 12
What is the median age of the 7 cows whose ages are listed below?
11, 10, 13, 11, 12, 16, 14
A population has a mean (\(\mu\)) of 45 and a standard deviation (\(\sigma\)) of 8. After 5 points are added to every score in the population, what are the new values for the mean and standard deviation?
If the scores on a test have a mean of 36 and a standard deviation of 4, what is the z-score for a score of 26?
Given below are two statements:
Statement (I): According to Breed-wise report of Livestock and Poultry, based on 20th Livestock Census (India); Gir and Lakhimi have the highest population among all the cattle breeds.
Statement (II): Out of the total Indian buffaloes (according to Breed-wise Report of Livestock and Poultry based on 20th Livestock Census), 20.3% are pure bred, 34.3% are graded and the remaining 45.4% are non-descript.
In light of the above statements, choose the most appropriate answer from the options given below.
Given below are two statements:
Statement (I): As per the 20th Livestock Census, 13.83% of the Indian livestock population is sheep.
Statement (II): Among the pure exotic breeds, Corriedale is having a share of 17.3% (Breed-wise report of Livestock and Poultry based on 20th Livestock Census of India).
In light of the above statements, choose the most appropriate answer from the options given below.
Given below are two statements:
Statement (I): Breed-wise Report of Livestock and Poultry, based on 20th Livestock Census (India) covered 184 indigenous/exotic breeds of 19 selected species.
Statement (II): Basic Animal Husbandry Statistics (2022) was published by Department of Animal Husbandry and Dairying; Ministry of Fisheries, Animal Husbandry & Dairying; Government of India in March 2023.
In light of the above statements, choose the most appropriate answer from the options given below.
What term defines for "the age at which the generative organs become functional and reproduction may occur"?
What is the correct order of occurrence of 4 phases of oestrus cycle?
Which agency implemented world's biggest dairy development project in three phases in India?
Given below are two statements:
Statement (I) : Direct sunlight has germicidal action due to UV rays.
Statement (II) : Direct sunlight has germicidal action due to dehydrating effect of its thermal rays.
In light of the above statements, choose the most appropriate answer from the options given below.
What should be the speed of practically calm wind?
Given below are two statements:
Statement (I): Size of buffalo ovaries is generally smaller than cattle.
Statement (II): Right ovary of cow and buffalo is slightly smaller than the left.
In light of the above statements, choose the most appropriate answer from the options given below.