1. A wave is a regular disturbance that carries ___? 2. Fernando tied a rope to a door, stretched the rope to its full length, and moved his arm up and down to create a wave. Fernando's wave is an example of a __?

carbon atoms, hydrogen, oxygen, and nitrogen.

its temperature is increasing. this causes molecular vibrations to increase.

the answers are as following:

1. c. double helix, nucleosome, coil, supercoil, chromosome

2. b. g2 phase, preparation for mitosis

3. d. interphase consists of the g1, s, and g2 phases

4. c. metaphase

5. a. chromosomes are duplicated before cell division so that each new daughter cell has a complete set