What are the pores in a leaf called and why are they important. Ik what their called but why important

Asap brainliest will be 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 substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Witch theory suggests all living things are made up of cell or cells