Question

(38)Birds fly back to their nest in the evening due to lack of
(a)rods
(b) retina
(c) pupil
(d) ciliary muscles​

Answer 1

Answer:

rods is the correct answer

Answer 2

Q) Birds fly back to their nest in the evening due to lack of

(a)rods

(b) retina

(c) pupil

(d) ciliary muscles

ANSWER:-

Option - A - rods