Cell Respiration Quiz
glycolysis can
occur with or
without oxygen
glycolysis is the
first step in both
aerobic and
glycolysis occurs in anaerobic
the mitochondria
respiration
glycolysis
produces 2 ATP,
2 NADH, and 2
pyruvate
krebs cycle
1
Which of the following
statements is FALSE?
2
This process uses NADH
and FADH2 to produce
electron transport
ATP
chain
fermentation
glycolysis
3
This process begins with
the production of AcetylCoA:
glycolysis
electron transport
chain
krebs cycle
4
The final electron acceptor
during the electron
transport chain is:
oxygen
water
carbon dioxide
5
Which of the following
processes produces the
most ATP?
electron transport
chain
krebs cycle
oxygen
carbon dioxide
lactic acid
NADH
FADH
all of these
6
7
glycolysis
Which of the following is
necessary for the electron
transport chain reactions
to occur?
ATP
Which of the following is
a product of the Krebs
cycle?
ATP
ATP
8
9
A maximum of 38
molecules of ATP are
produced from each
glucose molecule as a
result of
Check the statement(s)
that is/are incorrect.
lactic acid
aerobic respiration alcohol fermentation fermentation
Plant cells do not
have the capacity to
use glucose in
The Krebs cycle
cellular respiration, produces a
Glycolysis
because they get
maximum of 2 ATP
produces a net of 2 their energy from
per molecule of
ATP molecules
photosynthesis.
pyruvate
The ATP
produced in
fermentation
comes from
glycolysis
takes place in the
inner-membrane of takes place in the
the mitochondria cytoplasm (cytosol)
produces
only takes place two
in yeast and
molecules
bacteria
of ATP
glycolysis
10
Check all that are
true. The process of
glycolysis:
11
Which of these represents
the net equation for
pyruvate + oxygen
complete aerobic
→ carbon dioxide glucose → carbon
respiration?
+ oxygen + ATP
dioxide + ATP
glucose →
glucose + oxygen pyruvate + lactic
→ carbon dioxide + acid + alcohol +
water + ATP
ATP
12
The infoldings of the
mitochondria are called
cristae
the matrix
ribosomes
requires oxygen
the cytosol
breaks
glucose
into
pyruvate
13
14
Oxygen acts as the
terminal electron acceptor
by combining with the
electrons and
____________________
to form
_____________________. H+ ions, water
glucose, pyruvate
The infoldings of the inner-speeding the loss
membrane of the
of carbon dioxide
mitochondria have the
during
speeding up the
purpose of
fermentation
process of glycolysis
Question 15 should be removed. It is the same as question 10.
15
takes place in the
inner-membrane of takes place in the
The process of glycolysis the mitochondria cytoplasm (cytosol)
16
Check the statement(s)
that is/are incorrect.
carbon, carbon
dioxide
increasing surface
area for ATP
production
requires oxygen
Plant cells do not
have the capacity to
use glucose in
cellular respiration,
Glycolysis
The ATP produced in because they get
produces a net of 2 fermenation comes their energy from
ATP molecules
from glycolysis
photosynthesis.
ADP, ATP
increasing the
cell's
photosynthetic
capacity
produces
only takes place two
in yeast and
molecules
bacteria
of ATP
17
Cellular respiration occurs
in which cell type?
Plant cells only
Animal cell only
Both plants and
animal cell
All but plant
cells
The Krebs
cycle
produces a
maximum
of 2 ATP
per
molecule
of
pyruvate