Q.

Among the following genotypes which one impart same skin tone in human beings?

A.  AA BB cc

B.  Aa BB Cc

C.  AA bb cc

D.  AA BB Cc

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

C and D

b

B and D

c

A and B 

d

A and C

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Genotypes AA BB cc and AA Bb Cc have four dominant alleles and two recessive alleles for skin color and hence show same type of phenotype. AA bb cc has only two dominant alleles and AA BB Cc has five dominant alleles.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon