Question
Chiasmata formation takes place during which stage of
Prophase I?Solution
Chiasmata formation takes place during Diplonema or Diplotene stage of Prophase I. At this stage further thickening and shortening of chromosomes takes place. Homologous chromosomes start separating from one another (points of contact are known as chiasmata). Separation starts at the centromere and travels towards the ends (terminalization).
In agricultural tractors, which component is responsible for converting reciprocating motion of the piston into rotary motion?
The term used in genetics in which an offspring to resemble its parent is known as
Green ear disease of pearl millet is caused by
Match the following with correct answer by using the codes given below.
Which one is not the criterion of SRI?
Which sprayer is used in tea cultivation?
Nitrogen is translocated into the seed mainly in the form of _______ .
The pressure system is characterized by circular or elliptical isobars with the lowest pressure at the center is called
Karnal bunt of wheat is caused by
A simple one seeded fruit with pericarp fused with the seed coat is known as :
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