Q: Is sweat an exocrine or endocrine substance? Choices: - neither - both - exocrine - exocrine A:
exocrine

(Question)
Q: What term is used to describe the change in size or volume of a given mass with temperature? Choices: - freezing - thermal contraction - atmospheric expansion - thermal expansion A:
(Answer)
thermal expansion

Ques: Q: Some enzymes require the presence of a non-protein molecule to function properly. what is that molecule called? Choices: - substrate - coenzymes - prothetic - cofactor A:
Ans: cofactor

(Q).
Q: What is considered to be the "fundamental unit" of life? Choices: - proton - organ - bacteria - cell A:
(A).
cell

Ques:Q: What filters pathogens and worn out red blood cells from the blood? Choices: - the bladder - the stomach - the pancreas - the spleen A:

Ans:the spleen

Q: When plants reproduce, the offspring has characteristics similar to the? Choices: - grandparents - cousins - siblings - parents A:
parents