Question

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Answer 1

If you have a question you need help with, just post it.
No need to ask if anyone takes the same class.

Answer 2

That would be bone marrow :)

Answer 3

Bone marrow produces red blood cells, white blood cells and platelets.

Answer 4

Could be glycolysis, lactic acid or anaerobic system. You have mc options?

Answer 5

anaerobic would be the best answer I can think of to the last question you asked (glyc/lac/tryp systems are all anaerobic systems).

Answer 6

what do you think :P

Answer 7

transpiration would be my answer. But i see you have options, lets see:
Closing pores will prevent transpiration (sweat coming out of the pores)
dilating blood vessels will cause more volume of blood flowing trough them. This will release more heat as the area is increased. So B could be the answer
Constricting the blood... is this the complete option? how can the blood be constricted, i think they mean blood vessel. This is the opposite of option B, it'll keep the body warm.
reducing access to the exterior will also keep the heat inside.

So i'd pick B :D

Answer 8

of course i am \(\Huge\tt\color{red}{:P}\)

Answer 9

last q proteins to amino acids
sugars broken down to sacharides
fats broken down to triglyerides and glycerol

Answer 10

2nd last q ---1st part is jejunum....duodenum comes before small intestine technicalyy but in choices it maybe duodenum villi start in small intestne so maybe that too ...confusing choices

peristalsis is correct

Answer 11

@iron0man period isn't a question

Answer 12

@the5the he edited his question and removed all his replies.
No idea why though...