1. Why does DNA replicate? 2. Is DNA replication describe as conservative or semi-conservative? Why?
3. What 2 enzymes are used during DNA replication? Describe what each does during replication.
4. When does DNA replication occur in a cell?
5. Where does DNA replication occur in a cell?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.

According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?