Answer:
Explanation:
protection
1. It protects our internal organs.
2.The skull protects the brain; the thorax (sternum, ribs and spine) protects the heart, lungs and other viscera
muscle attachment:
1. attach many skeletal muscles across joints
2. when one muscle flexes (or contracts) the other relaxes
movement (at joints);
1. when one muscle flexes (or contracts) the other relaxes
2.movement of limbs, and stability, such as the stability found in the bones of the skull.
storing calcium and phosphorous:
1.The bone stores 99% of the body's calcium and 85% of the phosphorus.
2.If blood calcium gets too high or too low, the muscles and nerves will not function.
blood cells and platelets production:
1.Red blood cells, most white blood cells, and platelets are produced in the bone marrow, the soft fatty tissue inside bone cavities.
Answer:
Flashlight
Explanation:
Flashlight because most likely, current might go during a disaster.
Answer:
I got you :)
Explanation:
People refusing to wear masks and not social distancing spreads virus particles much quicker thank if the precautions we taken. Coronavirus is very serious and should not be taken lightly.
D- body composition plays a role in determining a persons weight. Heredity doesn’t state how much someone weights. Activity level may help predict that someone’s overweight but doesn’t tell how much someone actually weights. BMI can't distinguish between fat and muscle, which tends to be heavier and can tip more toned individuals into overweight status, even if their fat levels are low.
body composition is used to describe the percentages of fat, bone, water and muscle in human bodies. Because muscular tissue takes up less space in our body than fat tissue, our body composition, as well as our weight, determines leanness.
