Explain why and how cell signaling probably evolved.

Explain why and how cell signaling probably evolved.

Explain why and how cell signaling probably evolved. 150 150 Nyagu

Question Description
I’m working on a biology writing question and need support to help me understand better.

1. Explain why and how cell signaling probably evolved.

2. Define apoptosis and explain why it is an important process in multicellular organisms. Give specific examples.

3. Discuss the cell cycle:

Name the phases of the cell cycle.
Describe the relative time spent in each of these stages.
What main events happen in each stage?
4. Discuss mitosis:

Name all the stages of mitosis.
Describe the main events that happen during each phase.
5. Explain how cell division is different in prokaryotic and eukaryotic cells. Also, compare the DNA of prokaryotic and eukaryotic cells.