Zebras live on the savannas of africa. a watering hole on the savanna would be part of a zebra's
a
behavior.
b
habitat.
c
niche.
d
biotic factors.

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

How do living things obtain phosphorus

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because