Question

select the true statements.
a cells structure allows it to carry out a specific function.
all cells in the human body are small and round.
the human body contains different types of cells.
adipocytes have a long axon to communicate with other cells.

Explanation:

• Statement A is true: Cell structure (e.g., mitochondria for energy) matches function.
• Statement B is false: Human cells vary in shape (e.g., long neurons, flat skin cells).
• Statement C is true: The body has specialized cells (e.g., red blood cells, muscle cells).
• Statement D is false: Adipocytes store fat; neurons have axons for communication.

Answer:

A. A cell's structure allows it to carry out a specific function., C. The human body contains different types of cells.