HUMAN NUTRITION

NUTRITION

THE HUMAN BODY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is considered to be the lowest level of organization in a multicellular organism?
A
cell
B
organ system
C
tissue
D
organ
Explanation: 

Detailed explanation-1: -Cell: The smallest organized unit of a living organism.

Detailed explanation-2: -But we know that cell is the basic unit of life. The independent living cell are called unicellular organisms.

Detailed explanation-3: -The body of a multicellular organism, such as a tree or a cat, exhibits organization at several levels: tissues, organs, and organ systems. Similar cells are grouped into tissues, groups of tissues make up organs, and organs with a similar function are grouped into an organ system.

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