Arteries. Arteries carry oxygen-rich blood away from the heart to all of the body's tissues. They branch several times, becoming smaller and smaller as they carry blood farther from the heart and into organs.
Capillaries. These are small, thin blood vessels that connect the arteries and the veins. Their thin walls allow oxygen, nutrients, carbon dioxide, and other waste products to pass to and from cells.
Veins. These are blood vessels that take blood back to the heart; this blood contains less oxygen and is rich in waste products that are to be excreted or removed from the body. Veins become larger as they get closer to the heart. The superior vena cava is the large vein that brings blood from the head and arms to the heart, and the inferior vena cava brings blood from the abdomen and legs into the heart.
Any of the many tiny air sacs of the lungs which allow for rapid gaseous exchange are called alveoli.
The blood pressure is lowest in the veins.
Hope this helps,
kwrob
Answer: TEF is the cost associated with the body’s utilization of the foods a person needs,
Explanation:
The thermic effect of food, is the energy needed for digestion, absorption and removal of waste product of metabolism.That is the value of energy spent which is above the basal metabolic rate from the cost of utilization of the food by the body,
It is highest in protein, lowest in fat,about 10% of total energy intake,it varies with the type of food consumed.
Therefore the correct answer is ;TEF is the cost associated with the body’s utilization of the foods a person needs,
Answer:
what are the beliefs. you didn't list any
Answer: The connection between having a strong mind and a strong body is that if you have a strong mind your more likely to get stronger because you’ll believe you can
Explanation: It will be more difficult for you to have a strong mind because of a humans insecurities, something we can’t change