Answer:
2.25%.
Explanation:
The recombination progeny occur due to the crossing over of the homologous chromosomes. The linked gene is 30 map units apart and the recombination frequency is 30.
If a plant of Ab/aB is selfed then the progeny obtained is as follows: Ab – parental – 35%, aB – parental – 35%, AB – recombinant – 15% and ab – recombinant – 15%. The cross between the F2 progeny with aabb is ( 0.15 × 0.15) = 0.0225 or 2.25%.
Thus, the answer is option (A).
Answers
Work is the ability to do something
Very simple
I think is C in my opinion
Malnutrition occurs when a person reveibes a defiency of food this leads to less energy produce by the cells of the body because they don t get enough nutrients to form (anabolism) and replace old or unusable things in the body and don t have glucose lipids proteins to brake down (catabolism) for the forming of the Atp the primary source of energy.
<h2>Ur Answer:-</h2>
The cambial ring becomes active and starts cutting off new cells; both on the inner and the outer sides. The cells which are cut off towards the pith mature into secondary xylem. The cells which are cut off towards the periphery mature into secondary phloem.
<h2>Hope it helps uh!</h2>
