Which of carbs, fats ,minerals, proteins, vitamins, water are organic and which are inorganic

What does gradualism and punctuated equilibrium have in common

Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope