Question

examine the graph below. according to the graph, what happens once cells reach a certain size? ○a. the cell dies, and two new cells spontaneously appear. ○b. the cell divides to become two smaller cells. ○c. the cell releases fluid, so it can shrink in size. ○d. the cells fuse to become one large cell.

Explanation:

Step1: Analyze the graph

The graph shows cell size over time. When the cell reaches a certain size (the peak of the curve), it splits into two smaller cells.

Step2: Evaluate each option

• Option A: There is no indication of cell death and spontaneous appearance of new cells in the graph.
• Option B: The graph clearly shows that when the cell size reaches a certain point, it divides into two smaller cells.
• Option C: The graph does not show the cell releasing fluid to shrink.
• Option D: The graph shows division (one cell becoming two), not fusion (cells combining into one).

Answer:

B. The cell divides to become two smaller cells.