AP BIOLOGY

ANIMAL PHYSIOLOGY

NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Your skeleton
A
supports & shapes the body
B
works with muscles to help you move
C
helps protect important organs
D
makes blood
E
all of the above
Explanation: 

Detailed explanation-1: -The skeletal system is a network of many different parts that work together to help you move. The main part of your skeletal system consists of your bones, hard structures that create your body’s framework-the skeleton. There are 206 bones in an adult human skeleton.

Detailed explanation-2: -Types of Skeletal Designs There are three different skeleton designs that provide organisms these functions: hydrostatic skeleton, exoskeleton, and endoskeleton.

Detailed explanation-3: -The skeletal system is made up of. bones, joints, cartilages and tendons. . bones, heart and lungs. .

Detailed explanation-4: -The adult human skeleton is made up of 206 bones. These include the bones of the skull, spine (vertebrae), ribs, arms and legs. Bones are made of connective tissue reinforced with calcium and specialised bone cells. Most bones also contain bone marrow, where blood cells are made.

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