An acidic solution has . more hydroxide ions than hydrogen ions and a pH greater than 7

more hydroxide ions than hydrogen ions and a pH of 7

more hydrogen ions than hydroxide ions and a pH greater than 7

more hydroxide ions than hydrogen ions and a pH less than 7

more hydrogen ions than hydroxide ions and a pH less than 7

In which specialized organ of the plant would these cells most likely be found

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.

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.