Answer:
1. vagina
2. period
3. sperm
4. divides
5.
6.
7. fetus
8. placenta
9. umbilical
10. belly button
I'm not sure if this is correct, but I think for the most part it is. hope this helps :)
To actually control the color of their skin, cephalopods Use tiny organs in their skin called chromatophores. Each tiny chromatophores is basically a sac filled with pigment, minute muscles tug on the sac, spreading it wide and exposing the colored pigment to any light hitting the skin.
Progression, regularity, overload, varienty, variance, recovery, balance, specifity, reversability. hope it helped