Q: Carbonic acid can dissociate into hydrogen carbonate ions and what? Choices: - protons - atoms - electrons - protons A:
protons

(Question)
Q: Norovirus causes the inflammation of the stomach and what else? Choices: - muscles - liver - lungs - intestines A:
(Answer)
intestines

Ques: Q: Phospholipids and some proteins move laterally within what? Choices: - liquids - nuclei - particles - membrane A:
Ans: membrane

(Q).
Q: Between meals, when the level of blood glucose drops below a certain point, a signal is sent to what organ saying "make more glucose"? Choices: - pancreas - kidney - brain - liver A:
(A).
liver

Ques:Q: How many groups of leaves does poison ivy typically have? Choices: - four - six - ten - three A:

Ans:three

Ques:Q: What is composed of a calcium cation and a nitrate anion? Choices: - calcium carbonate - dynamite - nitrous oxide - calcium nitrate A:

Ans:
calcium nitrate