chap 2 Flashcards
1
Q
Plasma membrane
A
Sep. btw intracellular fluid and extracellular fluid
2
Q
Nucleus
A
genetic instru
histones and chromosomes
3
Q
Cytoplasm
A
organelles and cytoskeleton with cytosol
4
Q
transcription
A
DNA opened and RNA polymerase creates complimentary strand
5
Q
Translation
A
mRna to ribosome
rRna translates to AA
tRna creates prt with AA
6
Q
Mitochondria
A
Shelves: cristae
matrix inside
90% energy
7
Q
Aerobic metabolism
A
relies on O2 to covert energy to food into ATP
8
Q
Aerobic pathways
A
need O2
9
Q
Anaerobic
A
no O2
10
Q
energy released when e-
A
transferred to e- acceptors in oxidation-reduction rxn
11
Q
ATP
A
phosphate
12
Q
NADH
A
electrons
13
Q
Glycolysis
A
glucose into 2 pyruvates
10 rxns
14
Q
all glycolytic enzymes found ni
A
cytoplasm
15
Q
glycolysis can be
A
anaerobic