Question

Of the basic digestive processes, the one in which nutrients enter capillaries is called:

a. ingestion
b. propulsion
c. mechanical propulsion
d. absorption

Answer 1

The process in which nutrients enter the blood capillaries is called absorption, which is an essential part of the digestive system for transferring digested nutrients into the bloodstream.

Step-by-step explanation:

Within the basic digestive processes, the act of nutrients entering capillaries is known as absorption. This is a critical function of the digestive system where digested nutrients pass through the wall of the intestine into the bloodstream. Not to be confused with ingestion, which is when food is taken into the mouth, or propulsion, which involves moving the food through the digestive tract, absorption is the phase where nutrients are actually taken into the body to be utilized.

Mechanical digestion, on the other hand, refers to the physical breakdown of food, such as chewing in the mouth or the churning in the stomach. These digestive processes work in concert to convert food into energy and nutrients that the body can use.