Different types of cells within an organism

a) are the same

b) do not have functions

c) serve different functions

d) can survive on there own

The correct option is C. Different types of cells within an organism serve different functions.

Explanation:

All kinds of cells found in the body emerge from the stem cells. The stem cells divide by a process of cell differentiation and make specialized cells. Each cell is specialized to perform its own functions. For example, nerve cells in the body transmit signals in the body whereas white blood cells of the body are involved in providing immunity to the body. The specialized cells work together and make specialized tissues.

they deliver oxygen to the blood

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