Answer:
Right atrium, right ventricle, left atrium, and left ventricle.
Option B. most Americans eat enough protein
it is not recommended unless the protein claim is to be used by infant or children under four years of age.
So first you need to collect data. this is too mych work
Answer:
sweat and vasodilation
Explanation:
Hyperthermia is when the body is too hot. (Not to be confused with hypothermia, when the body in too cold).
When we sweat, we are releasing moisture, like little bits of water, onto our skin. The water uses up heat energy from the body to evaporate. Because the body loses heat energy, it cools.
Vasodilation is when blood vessels widen. When this happens, the blood vessels are closer to the surface of the skin, allowing heat to escape through and exit the body.
Shivering and vasoconstriction would help to keep a person warm. Shivering makes the muscles on the body move, which increases heat. (Think of exercise, but on a small scale).
Vasoconstriction keeps blood vessels away from the surface of the skin.
Answer:
In a grocery store, products that would not need a Nutrition Facts label are cereals, fresh vegetables and meat.
Explanation:
Meats, cereals, vegetables and fresh fruits are natural products with a known nutritional value, which do not require packaging, be canned or the addition of preservatives. These types of products do not require the Nutrition Facts label.
Nutrition Facts label is used on processed products to provide the necessary nutritional information, in addition to indicating the preservatives and additives they contain and the expiration date
