Question

what structures form during cytokinesis in plant cells?
a a microfilaments ring and genetic material
b the cleavage furrow and new cell wall
c a cell plate and new cell membrane

Explanation:

• Option a: Microfilaments ring is for animal cell cytokinesis, and genetic material doesn't form during cytokinesis (it's divided in mitosis/meiosis). Eliminate a.
• Option b: Cleavage furrow is an animal cell cytokinesis structure, not plant. Eliminate b.
• Option c: In plant cell cytokinesis, a cell plate forms (which later becomes the cell wall) and a new cell membrane is also part of the process as the cell plate develops. This matches plant cell cytokinesis.

Answer:

c. A cell plate and new cell membrane