Q1. 1. What one vital function do both mitosis and meiosis perform for an organism? Describe.
2. List and describe two examples of when cells in a human need to undergo mitosis. What type of cell is produced (haploid or diploid)? Explain what this means.
3. When would a human need to undergo the process of meiosis? What type of cell is produced (haploid or diploid)? Explain what this means.
4. Think about what would happen if meiosis did not occur. What effect would this have on humans as a species? Explain the response fully.
Q2. How may stomata density serve as a bioindicator for monitoring the response of plants to changes in greenhouse gas concentrations in the future? (Hint: what do the data say for how stomata density varies with CO2 concentration?)