Q: The entry of acidic chyme into the duodenum stimulates the release of what? Choices: - progesterone - gastrin - oxygen - secretin A:
secretin

(Question)
Q: Why does a metal spoon heat up quickly when placed in a hot drink? Choices: - insulation - high specific heat - convection - low specific heat A:
(Answer)
low specific heat

Ques: Q: What is the most common type of cancer in adult males? Choices: - stomach cancer - liver cancer - lung cancer - prostate cancer A:
Ans: prostate cancer

(Q).
Q: Blood flows into the kidney through which artery? Choices: - main artery - blood artery - pulminary artery - renal artery A:
(A).
renal artery

Ques:Q: What kind of variation does a rate measure? Choices: - environment to time - value to time - construction to time - property to time A:

Ans:property to time

Q: Most autotrophs make their "food" through which process, using the energy of the sun? Choices: - glycolysis - atherosclerosis - oculitis - photosynthesis A:
photosynthesis