Q: What organ systems link exchange surfaces with cells throughout the body? Choices: - vascular - pulmonary - nervous - circulatory A:
circulatory

(Question)
Q: What is the difference between the daily high and the daily low? Choices: - weather forecast - margin of error - sunrise and sunset - tidal change A:
(Answer)
tidal change

Ques: Q: What kind of reactions are involved in processes ranging from the contraction of muscles to the digestion of food? Choices: - liquid - atomical - mineral - chemical A:
Ans: chemical

(Q).
Q: What is the movement of fluid out of the capillaries called? Choices: - diffusion - absorption - osmosis - filtration A:
(A).
filtration

Ques:Q: Coronary arteries ans small in what? Choices: - density - height - length - diameter A:

Ans:diameter

Question: Q: What branch of science offers an overview of the physiology of humans? Choices: - marine biology - geology - engineer - human biology A:
Answer:
human biology