Every fatty acids has a long hydrocarbon chain (with even amounts of carbons, usually 16 or 18) and a carboxyl group.
glycerol is a 3-carbon molecule with 3 -OH groups.
fatty accids and glycerol can be connected by single or double bonds, depending on if the fatty acid is saturated or unsaturated.
when a lipid forms, the -COOH functional groups of 3 fatty acids react with -OH groups of glycerol.
this leaves 16, 18, or 20 carbons, making a triglyceride 16, 18, or 20 carbons long.
hope this helps!
Specializations of the small intestine are related to surface absorption it doesn't include Peyer's patches.
<h3>What is the small intestine?</h3>
It lies between the stomach and the large intestine and is by far the longest part of the digestive tract.
It presents various specializations that guarantee an increase in the surface area for absorption of nutrients such as circular folds, microvilli, villi.
Therefore, we can conclude that specializations of the small intestine are related to surface absorption it doesn't include Peyer's patches.
Learn more about the small intestine here: brainly.com/question/11348399
Answer: Conduct and experiment and record your data and results.
I hope this helps :)
An atom with an equal number of electrons and protons has no <u>charge</u><u>.</u>
