Question

2. Which of the following in humans are
established genetic traits ? (Tick-mark the
correct ones) in the box provided.
(i) Capacity to be a good cricketer
(ii) Curly hair
(iii) Left-handedness
(iv) Quality of voice
(v) Red-green colour blindness​

Answer 1

(ii) curly hair or (v) red green colour blindness

Answer 2

Answer:(ii),(iii),(iv) and (v) are the answer ......