Question
Awn character in rice (awn & awnless) is an example of
____Solution
When a dominant allele at either of two loci can mask the expression of recessive allele at the two loci, it is known as duplicate gene action. Ex-awn character in rice (awn & awnless). In F2 A-B-(9/16), A-bb(3/16), aaB-(3/16) will develop awn (=15) and only double recessive aabb will be awnless (=1). Thus, the phenotypic ratio will be 15:1.
Botanical name of six row barley isÂ
Indigenous germplasm collections in India carry the prefix:
The reaction of a soil refers to its acidity or alkalinity. It is acidity or alkalinity. It is an important indicator of soil health. It can be easily m...
The soils of very cold climates which are defined as containing permafrost within two meters of the soil surface belongs to the order
Every year the World wetland Day is celebrated on 2nd February. The theme for the year 2023 was ?
The mineral which present in nitrate reductase and nitrogeniseÂ
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Which rootstock is extensively used in North India for citrus propagation?
Identify the insecticide that is not natural.
The short range forecasting is issued twice a day and is valid for _____________________
