Light-sensitive cells in the retina at the back of our eye allow us to see. The human eye has two types: cones and rods. Rods are extremely efficient; a tiny amount of light can trigger them. They are responsible for our night vision.
Sexual inter corse and the guys sperm
Known as cumulative trauma disorders
Answer:
The answer is D
Explanation:
This is so because these joints ,the rounded head of the bone fits into the socket (concave articulation) of the adjacent bone.
Hii! I believe the answer is A. human society. (:
