What disease do roundworm parasites cause?
a.
cholera
c.
bird flu
b.
trichinosis
d.
type i diabetes

Coral have a symbiotic relationship with what in order to eat?

Some plants have reproductive structures that them reproduce using natural forces or animals. how does the reproductive structure shown here ensure the reproductive success of plants?

Australopithecus robustus was likely the longest-surviving species of australopithecine in south africa. it had: a. large molars, a big face, and a sagittal crest. b. a large body, large teeth, and a sagittal crest. c. a big brain, big teeth, and a big face. d. a big face, large teeth, and a large body