glycolysis and fermentation
how man net atp does glycolysis produce?
2ATP
what is the other name for kreb cycle
citric acid cycle
What is the main function of ETC
producing ATP
what is the starting molecule for cellular respiration?
glucose
what are the two phases of photosynthesis
light dependent and light independent phase
what are the inputs needed for glycolysis
2ATP and glucose, 2NAD+
is the starting compound of kreb cycle pyruvate
no, it's acetyl CoA
what do NADH and FADH2 carry to the ETC
high energy electron
is glucose a carbonhydrate?
yes
why can't animal cell do photosynthesis?
they don't have chlorophyll
will the cell still do glycolysis in anerobic environment? explain your answer
no, they will do fermentation with glucose instead becuase when no oxygen is presence, kreb cycle and etc won't happen. cell can't do glycolysis repeatly in this circumstances because NAD+ won't be regenerate
what is the purpose of the link reaction
transferring pyruvate to acetyl coA
is the final movement of H+ that spins the ATP synthase a passive or active transport?
passive
which mechanism is not in the whole cellular respiration?
A. oxidization
B. passive transport
C. Active transport
D.ionization
D
no
what is the function of Phosphofructokinase-1 in glycolysis
catalyzes the phosphorylation of fructose 6-phosphate (F-6-P) to fructose 1,6-bisphosphate (F-1,6-P2) using ATP
how many ATP is /are produced at the end of the CITRIC ACID CYCLE per pyruvate
1
where does the enrgy comes from when the cell use active transport to transport H+ from the matrix to the intermembran space?
it comes from the high energy electron that just lose their energy
what will happen to the amount of product of cellular respiration if the density of oxygen in the surrounding increase?
Nothing, the number of glucose didn't increase.
what is the purpose of photosynthesis?
produce foods in the form of glucose.
what is the major effect of latic acid fermentation on muscle and muscle cells
tireness and soreness caused by the accumilation of lactic acid
X2
in the magic world of nowhere, a cell name john is doing kreb cycle and he just finish producing oxaloacetate, but suddenly all oxygen in the surrounding disappear, will john be able to finish the kreb cycle? explain your answer
yes, because no oxygen will be needed in the rest of the steps of the kreb cycle
what is the function of oxygen in etc?
Electron acceptor
which two species family has members that don't do cellular respirtation?
bacteria and yeast
free question
+300 points