Which of the following animals is a primary consumer? A) eagle
B) shark
C) wolf
D) cow

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

“in 1492 columbus sailed the ocean blue” is an example of: a)explicit memory b) procedural memory c) semantic memory d)episodic memory

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine