They are not actually hairs but hair-like projections that increase the surface area of your taste buds, gustatory organs, and they are called cilia.
No, parietal membranes do not cover the surface of organs. Parietal membranes line the body cavities, while visceral membranes cover the surface of organs within those cavities.
Epithelial cells line the inner surface of organs.
Small organs have high surface area:volume ratio.So they are active than large organs.
There are no organs ON your back (apart form the skin). Your back is the upper OUTER surface of your body, your organs are inside your body.
hut hut
They are not actually hairs but hair-like projections that increase the surface area of your taste buds, gustatory organs, and they are called cilia.
large intestine
The mouth is one of the organs of the digestive tract that doesn't absorb nutrients. Another is the esophagus.
No, parietal membranes do not cover the surface of organs. Parietal membranes line the body cavities, while visceral membranes cover the surface of organs within those cavities.
Once the food enters the stomach, acids come in and absorb those nutrients and bring them to the organs
They are not actually hairs but hair-like projections that increase the surface area of your taste buds, gustatory organs, and they are called cilia.
Epithelial cells line the inner surface of organs.
In the small intestine most food is digested. The digestive system's organs work to make the food you eat soluble, so your body can absorb the energy (glucose). Once the churned up food is in the small intestine which is covered in villus (like a brush) the microvilli on the villus, to increase the surface area further, absorb all of the soluble glucose. Inside of the villus are capillaries that absorb most of the churned up food. But fatty acids called LIPID cannot be absorbed, so the lacteal running though the middle of the villus absorbs the fatty acids. :) hope that helped
Small organs have high surface area:volume ratio.So they are active than large organs.
There are no organs ON your back (apart form the skin). Your back is the upper OUTER surface of your body, your organs are inside your body.
In the small intestine most food is digested. The digestive system's organs work to make the food you eat soluble, so your body can absorb the energy (glucose). Once the churned up food is in the small intestine which is covered in villus (like a brush) the microvilli on the villus, to increase the surface area further, absorb all of the soluble glucose. Inside of the villus are capillaries that absorb most of the churned up food. But fatty acids called LIPID cannot be absorbed, so the lacteal running though the middle of the villus absorbs the fatty acids.:) hope that helped?