Question

which of the following statements is true about all cells? they are round and hollow. they only function when joined with other cells. they reproduce by dividing. they only grow in long strands.

Explanation:

Cells reproduce by dividing through processes like mitosis (in somatic cells) and meiosis (in reproductive cells). Not all cells are round and hollow; some have various shapes like nerve cells which are elongated. Cells can function independently (e.g., single - celled organisms). And not all cells grow in long strands; this is a characteristic of some filamentous organisms like certain bacteria or fungi but not all cells.

Answer:

They reproduce by dividing.