A typical fat molecule is made up of

⇦

⇨

A typical fat molecule is made up of

Options

(a) Three glycerol molecules and one fatty acid molecule
(b) One glycerol and three fatty acid molecules
(c) One glycerol and one fatty acid molecule
(d) Three glycerol and three fatty acid molecules

Correct Answer:

One glycerol and three fatty acid molecules

Explanation:

The fat molecules are called triglycerides (triesters of glycerol). Three chains of fatty acid are bonded to each of the three -OH groups of the glycerol by the reaction of the carboxyl end of the fatty acid (-COOH) with the alcohol. HOH (water) is eliminated and the carbons are linked by an -O- bond through dehydration synthesis. This process is called esterification and fats are therefore esters.thus in simple terms, A typical fat molecule is a triglyceride formed by esterification of one glycerol and thr

Related Questions:

1. Which one of the following substance is at its lowest lowel in fish food?
2. Secondary growth do not occur in
3. The portion of DNA which contains information for an entire polypeptide is called as
4. Pentamerous, actinomorphic flowers, bicarpellate ovary with oblique septa and fruit
5. For a plasmolysed cell which equation is correct?

Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends