Which of these are considered long-term human-induced environmental changes? Check all that apply.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

the food storage products of chrysophytes are oils or the polysaccharide laminarin.   formerly classified as plants, the chrysophytes contain the photosynthetic pigments chlorophyll a and c all but the yellow-green algae also contain the carotenoid pigment fucoxanthin.

genetic variation will increase because of a new habitat and food source.

explanation:

the answer is lactic acid from anaerobic respiration. the acid in lactic acid is what creates sore and burning muscles. if you think about how acid burns that will give you a clue for questions like this.