List of top Life Science Questions asked in CUET (PG)

Which one of the following is not a tetrapods character?
Which one of the following groups of animal is devoid of gill slits?
Agar is used for preparing solid media for culture. Which of the following is not true about agar media?
Colibactin is a DNA-damaging compound and when taken up by human intestinal cells, colibactin result in double stranded DNA break and can cause human colorectal cancers. It is synthesized by:
Which one of the following proteins is often referred to as "the guardian of the genome"?
Which of the following are autosomal recessive genetic disorder?
A. Huntington disease
B. Sickle cell anemia
C. Lesch-Nyhan syndrome
D. Tay-Sachs disease
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Which one of the following granulocyte has following features?
Highly phagocytic; nucleus with three to five lobes; primary and secondary granules; limited life span:
Match LIST-I with LIST-II
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Which one of the following amino acids is involved in synthesis of hormone epinephrine in humans?
The membrane potential of a resting neuron is:
Lenticels permit the:
Plants can assimilate only two inorganic forms of nitrogen. These are:
A. Nitrite (NO\(_2^-\))
B. Ammonium (NH\(_4^+\))
C. Nitric acid (HNO\(_3\))
D. Nitrate (NO\(_3^-\))
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More recently discovered plant hormone, Jasmonates, play an important role both in plant defense and development, is derived from which fatty acid?
In homosporous pteridophyte species, the development of gametophyte is
The symmetry in which a flower can be divided into two equal and similar halves by only one vertical division is
Who among the following is known as the father of Indian paleobotany?
Among the following species of bryophytes, which is not an example of mosses?
In 1963, several varieties such as Sonalika and Kalyan Sona were introduced all over the wheat-growing belt in India. They were
Which of the given factors can affect frequency in Mendelian population?
A. Migration
B. Mutation
C. Selection
D. Random shift
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In general F\(_2\), F\(_3\) and the subsequent generations do not show segregation for a cytoplasmically inherited trait. This is because
Match the LIST-I with LIST-II
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Frequency of recombination between linked genes in Drosophila is affected by
A. Distance between genes
B. Sex of heterozygotes for linked genes
C. Age of female
D. Temperature
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Match LIST-I with LIST-II
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Choose the correct order of steps involved in nucleotide excision repair of damaged bases as their occur.
A. A fresh burst of DNA synthesis
B. Cuts are made on both the 3' side and the 5' side of the damaged area
C. The DNA is unwound producing a "bubble".
D. A DNA ligase covalent binds the fresh piece into the backbone.
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Which one of the following acid is hydrophobic with non polar side chain?