test 12 body organization Flashcards
1
Q
what is the major difference between pos and neg feedback
A
positive feedback causes bodily processes to continue
2
Q
what is a response to stimulus
A
leaves turn to sun
3
Q
what do you call the gelatin mixture that flows throughout the cell
A
cytoplasms
4
Q
what small molecules make up macromolecules
A
monomers
5
Q
the diagram above represents
A
a molecular pump
6
Q
transporting o2 and co2
A
simple diffustion
7
Q
the organs of the endocrine system produce what
A
hormone
8
Q
what is this example (a test tube of water containing 0.03 molar of glucose, holding a cell whose cytoplasm has a concentration of 0.07 molar glucose)
A
this example is hypotonic
