The second part of the lab procedure focused on particle size and also involved several factors. Label each factor listed below as "variable " on "constant ."

Which describes interactions between substances and stomata during photosynthesis? check all that apply. oxygen enters stomata. oxygen is released through stomata. carbon dioxide enters stomata. carbon dioxide is released through stomata. hydrogen enters stomata. hydrogen is released through stomata.

Which form of relativism states that people rely on their own standards of right and wrong when making a decision?

The number at the end of an isotope’s name is the number.