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i)Eggs
-When laid they are 1mm long
-Laid in batches of 100 – 150
-Laid in warm decaying matter
-Hatch in about 2 –3 days after being laid.
ii)Maggots
-Bodies segmented with false legs
-Feed on decaying matter
-Grows and moults several times
-Reaches about 1cm long In 5 days.
iii)Pupa
-The pupa is incased into a puparium in which it undergoes growth and development.
-In 3 days time the pupa metamorphosis into an adult.
iv)Imago
-crawls out of puparium into the surface of breeding ground
-the wings expand and harden in the next few hours and then it flies away
-in 10 – 14 days it becomes sexually mature and lays eggs 4 days after mating.
Kavungya answered the question on October 1, 2019 at 09:05
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FLUID Vol....(Solved)
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FLUID Vol. (Cm3 PER MIN)
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Urine in water. 0.6.
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Date posted: October 1, 2019. Answers (1)
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J ----- K ----- L ----- M ----- N
At the start of the experiment an inhibitor was added to the reactants. After the experiment it was found that there was the same concentration of J more than normal concentration of K; near absence of L, M, and N.
When L was added to the inhibitor set M and N were detected.
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Date posted: October 1, 2019. Answers (1)
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v)Plant D
vi)Red flowered progeny of C x D cross.
Date posted: October 1, 2019. Answers (1)