Name same advantages of being multicellular!
What things must the system have for an organism to become multicellular?
What is mitosis?
The cells that are made by mitosis are genetically identical. Before cells divide, DNA replication must take place. Why?
What are diploid cells?
Before mitosis happens, DNA is replicated. This involves:
Once mitosis occurs, what happens?
What is meiosis?
How are genetics haploid cells?
What is the structure of a sperm cell and how is it adapted to its function?
What are the two divisions in meiosis?