That would be A- Osmosis.
I hope this helps! (:
Answer:
Spindle fibers form a protein structure that divides the genetic material in a cell. The spindle is necessary to equally divide the chromosomes in a parental cell into two daughter cells during both types of nuclear division: mitosis and meiosis. During mitosis, the spindle fibers are called the mitotic spindle.
Explanation:
<span>The answer is periderm.</span>
Good roots, sunlight, and a stable base