MRCP UK EXAMINATIONS

ABDOMINAL

ABDOMINAL STATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the smallest structural unit of the human body?
A
Cell
B
Tissue
C
Organ
D
Body System
Explanation: 

Detailed explanation-1: -Cell is the smallest structural and functional unit of an organism. Each cell of an organism performs functions such as nutrition, transport, excretion and reproduction.

Detailed explanation-2: -The smallest structural and functional unit of an organism is a cell.

Detailed explanation-3: -Cell: The cell is one of the basic principles of biology. It is considered as the smallest structural and functional unit of all living organisms. Therefore, it is called as the building blocks of life, which can exist on its own. Some of the examples are nerve cells and red blood cells.

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