Question

8A

Characterizing Animals
Which statements describe functions of the backbone? Check all that apply.
It supports the body's weight.
It helps to break down food.
It surrounds and protects the brain.
OIt replaces the spinal cord in vertebrates.
It allows for flexibility and movement.
O It helps regulates water balance.

Answer 1

The backbone, or vertebral column, performs various functions in animals, including supporting the body's weight, protecting the spinal cord and brain, and enabling flexibility and movement.

Step-by-step explanation:

The backbone, or vertebral column, has several functions in animals. It supports the body's weight, allowing animals to move and maintain an upright posture. It also surrounds and protects the spinal cord and helps to protect and support other vital structures, such as the brain. Additionally, the backbone provides flexibility and allows for movements in different directions. However, it does not help to break down food or regulate water balance.

Learn more about Functions of the backbone in animals