An organic molecule will always contain?
1)carbon
2)carbon and hydrogen
3)hydrogen
4)o, h, and c

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

What type of pollution does household garbage cause

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these