and Reasoning B) Assertion Sorection in the following question, a Statement of assertion (A is followed by statement reason (R) of correct choice Mark CA the reason a. Both cassertion (A) and reason (2) are troue and CR) is the correct explanation of of assertion CA) Both assertion (Al and reason (R) true but reason (B) is R2 is not not the correct explanation of assertion CA) C. Assertion CAS is true but- reason (R) is false d) Assernon (A) is false but reason (R) is true

the answer would be..

b. sucking

then go eat. lol.brainliest

we solve the problem using the hardy-wineberg equation.

let us start with the homozygous recessive proportion of individuals with sickle cell anaemia,

we have the proportion as q² = 0.25.

∴ q = 0.5 (frequency of hbs in population)

further,

solving for the frequency of normal cell by using the fact that,

p + q = 1

∴ p = 1 - 0.5 = 1 - 0.5 = 0.5

now we can calculate 2pq in p² + 2pq + q², which is the frequency for heterozygous carriers of sickle cell anaemia,

∴ 2pq = 2 x 0.5 x 0.5 = 0.5

and the homozygous normal cell individuals proportion is given by the expression,

∴ p² = 0.5² = 0.25

hence, the carriers for sickle cell anaemia are in proportion, 0.5, or 50%.