Question

Which of the following statements about cells are true?
I.A cell is the smallest unit of life.
II. Not all living things are made up of cells
III. Different cells have different shapes and functions.
IV. As an organism grows bigger, the cells in the body increases in size

A. I and II
B. III and IV
C. I,III and IV
D. I,II,III and IV

Answer 1

Answer:

option C is correct

I) cell is the smallest unit of life.

III )Different cells have different shapes and functions.

IV) As an organism grows bigger, the cells in the body increases in size

Answer 2

Option C statement is said to be true that is a cell is the smallest unit of life, different cells have different shapes and functions, and as an organism grows bigger, the cells in the body increase in size.

• A cell is the basic and smallest unit of life.
• It is through this cell multiple cells are formed resulting in the formation of tissue, tissue organizes to form organ and organ organizes to form an organ system.
• Cells of the heart and liver have different shapes this is because the functions of each organ are different.
• In order to maintain proper functions in the body, the shape of the cell has an influence on functions.
• The growth of an organism is not completely comprised of bone growth but also cell growth.
• The size of the cells increases and that is how our skin cells grow or extend throughout our body.