Question

mitosis can be broken down into 4 steps. the way to remember what happens during metaphase is \middle\. chromosomes are assembled during metaphase. what are chromosomes made of? ribosomes chromatin

Explanation:

Chromosomes are made up of chromatin, which is a complex of DNA and proteins. Ribosomes are involved in protein - synthesis and are not the building blocks of chromosomes.

Answer:

Chromatin