Which of the following is NOT a function of the skeletal system?
1)supports the body
2)works with other body systems to allow movement
3)manufactures new blood cells
4)sends signals to the brain
I think #3. Can you check?
Thanks
Nope, blood cells are made in blood marrow, where they migrate to the spleen to mature, then throughout the body do to their thing.
To check which of the options is correct, we need to understand the functions of the skeletal system and then evaluate each option. The skeletal system has several functions, including:
1) Support: The skeletal system provides a framework that supports the body and gives it shape.
2) Movement: It works with the muscular system to allow movement by providing attachment points for muscles.
3) Protection: The skeleton protects vital organs, such as the brain, heart, and lungs.
4) Mineral Storage: Bones store minerals, such as calcium and phosphorus, which are important for the body's overall functioning.
5) Blood Cell Production: The bone marrow, found within certain bones, is responsible for manufacturing new blood cells.
Now let's evaluate each option based on these functions:
1) Supports the body: This is a function of the skeletal system.
2) Works with other body systems to allow movement: This is also a function of the skeletal system.
3) Manufactures new blood cells: This is correct. The skeletal system, specifically the bone marrow, is responsible for producing new blood cells. Therefore, it is NOT the option you are looking for.
4) Sends signals to the brain: This is not a function of the skeletal system. The nervous system is responsible for sending signals to the brain.
Therefore, the correct answer is option #4, which states that sending signals to the brain is NOT a function of the skeletal system.