A triacylglycerol consists of and fatty acids. A glycerophospholipid is different in that it also consists of but has fatty acids. The hydroxyl group on its carbon is attached by a phosphate bond to , which is attached by a phosphate ester bond to an ionized amino alcohol.

1. Glycerol

2. Three

3. Bilayer membrane

4. diglyceride

5. 1 and 2 (C1 and C2)

6. C3

Explanation:

A triglyceride is defined as an ester which consists of glycerol and three fatty acids.

Glycerophospholipid are different from triglyceride as they are also consist of the membrane bilayer, which make a tough cell membrane and help them to hold the definite shape. Glycerophospholipids carry two or diglyceride fatty acid.

Hydroxyl group in glycerophospholipid is present in C1 and C2 and a phosphate group is attached at C3 (Carbon-3) with phosphodiester bond.

Hence, the correct answers are:

1. Glycerol

2. Three

3. Bilayer membrane

4. diglyceride

5. 1 and 2 (C1 and C2)

6. C3

electron microscopy and scanning tunneling microscopes gives us a greater understanding of atoms by being able to see the atom itself, and lets us see some atomic reactions.

explanation:

answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.