Which two important developments in health care took place in the period between the seventeenth century and the nineteenth century?

Medical practitioners started maintaining records.
The human papilloma virus vaccine was developed.
Women were legally allowed to practice medicine.
The smallpox vaccine was developed.
Greek physicians made major contributions.

a. the production of carbon dioxide through the process of photosynthesis

the cell cycle is the final answer! : )

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.