Which two structures would provide a positive identification of a plant cell under a microscope

a: ribosomes, chloroplasts

b: plasma membrane, large central vacuole

c: cell wall, mitochondria

d: cell wall, chloroplast

Use the drop-down menu to match the following definitions to the corresponding terms. the total variety of organisms that live in the biosphere a group of organisms that breed and produce offspring that can breed all of the biotic and abiotic factors in an area

Which symbols below represent the ions found in the glass of water ? a. oh- and h+ b. co2 and o2 c. o2 and h2 d. nh3- and h+

In what part of a chloroplast does glucose production occur? a. atp synthase b. photosystem ii c. photosystem d. stroma