Select the wrong statement. |
|
a) |
The building blocks of lipids are amino acids |
b) |
Majority of enzymes contain a non-protein part called the prosthetic group |
c) |
The thylakoids are arranged one above the other like a stack of coins forming a granum |
d) |
Crossing over occurs at pachytene stage of meiosis-I |
Select the wrong statement. |
|
a) |
The building blocks of lipids are amino acids |
b) |
Majority of enzymes contain a non-protein part called the prosthetic group |
c) |
The thylakoids are arranged one above the other like a stack of coins forming a granum |
d) |
Crossing over occurs at pachytene stage of meiosis-I |
(a)
Amino acids are organic acids (with carboxylic group (-COOH) and having amino group generally attached to carboxylic group. Carboxylic group provides an acidic property to the amino acid, while amino group gives it a basic reaction. Amino acids are building blocks of proteins and enzymes.