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).
Who developed the Training and Visit (T and V) system for agricultural extension services ?
. ……………………is an idea, practice or object that is perceived as new by an individual or other unit of adoption.
...The rural development projects and men behind them are listed below. Which of the following is correctly matched?
1.      Bhoodan Movement...
In paddy, the clipping of tip of seedlings is done as a preventive measure against which pest?Â
The PRI level that marks the first point of contact for individuals seeking public services in villages and small towns is the:
What is the name of the improved variety of the national flower Lotus launched by CSIR-National Botanical Research Institute?
In India, which government authority approved the cultivation of GM Bt cotton in March 2002?
T and V system, 1974 started by Daniel Benor is also known as
The Price Support Scheme (PSS) under PM-AASHA covers which of the following crops?
 Safflower is which season crop?
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