Answer:
it is frictional force
Explanation:
this force exists everywhere outside the world of sports. its opposes the motion of one body over the other.
4. make water your drink of choice (D)
carrying nutrients and oxygen to your cells.
flushing bacteria from your bladder.
aiding digestion.
preventing constipation.
normalizing blood pressure.
stabilizing the heartbeat.
cushioning joints.
protecting organs and tissues.
Answer:
i was once told ice cream
Explanation:
Answer:
the correct answer is B
Explanation:
thank you to whoever commented on the guys wrong answer :)
Answer:
Explanation:
Food sources of vitamins include plants and animals. Vitamins are only found in living things; however, there is not one food source that can provide all the vitamins needed for growth and development of a healthy body. A variety of foods, therefore, must be eaten. For example, potatoes are a good source of Vitamin C, but they are not a good source of Vitamin D. Restricting a diet to foods that are limited in their vitamin content or variety can lead to deficiencies. Because vitamins are essential to the body's utilization of energy, deficiencies can cause a wide range of health problems, ranging from brittle fingernails to heart failure. The seriousness of the effects is due mostly to the length of time that a person has had a deficiency. Cells can function for a period of time without the needed vitamins. Cases of life-threatening deficiencies are rare in nations such as the United States because of the abundance of food sources available to people of all economic levels.
