7. Which kingdom includes the most eukaryotic unicellular organisms?
A. Fungi
B. Protista
C. Archaebacteria
D. Eubacteria

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

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.