Question

15 more questions on cellular anatomy : question 13 : what is indicated by number 8? a mitochondria a centriole a microfilament

Explanation:

To determine what number 8 indicates, we analyze the options:

• Mitochondria (option 1) are typically oval - shaped with inner membranes (like cristae), but the structure at 8 doesn't match this.
• Centrioles (option 2) are usually cylindrical and involved in cell division, and the structure at 8 is not a centriole.
• Microfilaments are part of the cytoskeleton, and the structure labeled 8 in a typical eukaryotic cell diagram (especially an animal cell) corresponds to a microfilament.

Answer:

a microfilament