1. How would the length of a species’ life span affect its chances of adapting to change through natural selection? 2. A person is asked to blink his eyes and does so. Is this a reflex act? Explain. ...

1. How would the length of a species’ life span affect its chances of adapting to change through natural selection?

2. A person is asked to blink his eyes and does so. Is this a reflex act? Explain.

3. Why are most mutations unhelpful?