What can be said about the polarity of water? a. it prevents hydrogen bonds from forming between water molecules. b. it's the result of a slightly positive charge on the oxygen end of water. c. it causes water molecules to be attracted to other water molecules. d. it's the result of a slightly negative charge on the hydrogen end of water.

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

Hybrid instruments that play sounds that are part sampled and part synthesized are known as:

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?