Yes. Food is digested and absorbed by the body from the mouth to the small intestine. The large intestine and colon collect the undigested material and mix it with enough water to help it slide out of the body easier than if it were a dry solid mass.
True. The bloodstream absorbs nutrients from the small intestine, where food is broken down and nutrients are absorbed into the bloodstream to be transported and utilized by the body's cells.
True. Food contains chemical energy in the form of molecules that can be broken down during digestion to release energy for the body to use.
Yes, it is true. The reaction rate depends also on the surface area of the reactants.
This is true.
The major organs of the integumentary system are the skin, hair, nails, and exocrine glands. These organs work together to provide protection, regulate body temperature, and support sensory functions.
the start of chemical digestion is the mouth and ends in the small intestine. This is true and the saliva has the power of the chemical digestion
No, digestion begins in the mouth but also occurs in the stomach and small intestine.
False, it is the first step in digestion. ---------------------- No - but the above is not true either, the small intestine comes after the stomach and mouth and digestion starts in the mouth.
i think that it is a true statement because it says it moves into the blood vessels of the small intestine
i think that it is a true statement because it says it moves into the blood vessels of the small intestine
Look through a baby name book
yes
Yes, this is true.
This is not true. Almost all absorption occurs in the small intestine. The stomach simply uses its enzymes to break down food into smaller and smaller molecules. The most mechanical digestion occurs in the stomach due to the constant churning motion.
False
The Bronchus in the lungs provide a larger area for Oxygen and Carbon Dioxide to transfer into and out of the blood stream
True. The bloodstream absorbs nutrients from the small intestine, where food is broken down and nutrients are absorbed into the bloodstream to be transported and utilized by the body's cells.