The chloroplast is a PLANT CELL and it’s a place where photosynthesis takes place. it contains chlorophyll
The movement of ions across the cell of a membrane of higher regions of concentration.
The answer would be, "C".
<span>The phase of mitosis during which the mitotic spindle begins to form is
PROPHASE.
</span>At prophase, the nuclear envelope is broken down; the chromosomes disperse into the cytoplasm, condenses and become visible;
and more importantly, the mitotic spindle fibers form.
You can use a couple of the following: Arsenic, carbon monoxide, cyanide or
mercury compounds.