Sketch a space filling model of a water molecule, show polarity by labeling positive and negatively charged regions of the molecule

What heat is removed how does a gas become a liquid

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

What does the number 18.9984 represent in the image?