Environmental factors determine whether or not all genetic traits lead to health issues true or false?

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.

Which of the follow describes a disadvantage secondary sources have compared to primary sources?

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because