Answer:
"The ciliary body is a circular structure that is an extension of the iris, the colored part of the eye."
Explanation:
A group of cells that performs a similar function is known as tissue.
Answer:
The intervertebral discs of the spinal column and 'long bones' such as the femur and tibia.
Explanation:
The answer for this one is b) Looping of DNA
If our eyes were sensitive only to x rays the world would appear dark because X-ray light does not reach Earth's surface.
