List of top Questions asked in CUET (PG)

The major coloured flavonoid pigment that occurs in blue, purple, and red flowers, is ________.
Who is the Father of plant tissue culture?
Plasma membrane H+ - ATPases are characteristically inhibited by:
Phenol oxidase is a metalloenzyme, which contains:
Among the following, which is not a source for passive dispersal of plant pathogen.
The sporophyte of which among the following genera has only foot and capsule?
In Mirabilis jalapa, red flowered homozygous plant crossed with white flower homozygous plant. The phenotypic ratio in F2 is 1:2:1 instead of 3:1, due to which phenomena?
The sum total of genes present in the cytoplasm of a cell is known as:
Which type of enzymes, are frequently used to assess genetic variation within a population or plant species?
Identify the substance involved in incrustation in plants.
Which among the following represents the right combination of characters in Pteris?
The stretches of DNA that can jump within the genome, are named as:
Terrestrial biomes usually grade into neighboring biomes forming areas called ________.
Which mutation is always unnoticed in any organism?
________ represents a top down clustering method in cluster analysis.
Which technology is used to detect RNA expression of any biological sample?
Which RNA polymerase is not affected by α-amanitin, the toxin of the poisonous mushroom, Amanita phalloides?
How may chlorophyll molecules are considered as 'molecules per physiological photosynthetic unit'?
Nicotiana attenuata, a night flowering hawk-moth pollinated plant, changes its flowering time from night to dawn when highly infested with hawk-moth larvae. The plant gets pollinated by humming birds at dawn. This is an example of which of the following?
Which type of transpiration is documented in aquatic plants with floating leaves?
A ________ refers to any one of the two or more specimens cited by the author in the protologue when no holotype is designated.
Which of the following plants has its sepals acting as colourful units attracting the insects?

Match List-I with List-II.

List-IList-II
A. Deficient Rainfall
B. Delay in onset
C. Timely onset and sudden burst
D. Early withdrawal		I. Maximum of three weeks from the normal date of arrival of monsoon for a given region
II. Maximum break of two weeks after the timely onset of the monsoon
III. When the monsoon withdraw from north-west India by the last week of August
IV. When the rainfall is less than 75% of the normal monsoon

Match List-I with List-II.

List-IList-II
A. Himalayas
B. North-Eastern Hills
C. Western Ghats
D. Eastern Ghats		I. High to very high
II. High
III. Low
IV. Moderate to high

Match List-I with List-II.

List-IList-II
A. Less than 3.5
B. Between 3.5 and 5.4
C. Between 5.4 and 6
D. Greater than 8		I. Very significant earthquake, cause serious damage
II. Usually felt, but cause minimal damage
III. Usually not felt but recorded by seismology labs
IV. Can cause damage to poorly built structures over a small region