Download )151t€\f-

)151t€\fTopicl
Name
tr
1. Some human body
shown in the diagrams
below.
€%
Cells lrom skin
Cells from lining of bladder
5. An investigation was canied out and the results are
shown below. Substance X resulted from a metabolic
process that produces ATP in yeast (a single-celled
A
fungus).
X
Several
hours later
Blood cells
ffi
Jd
Cells lrom lining ol trachea
r---..--.------>
and water
Which statement best describes substance X?
(1) lt is oxygen released by protein synthesis.
(2) lt is glucose that was produced in photosynthesis
help to carry out a specific life
(3) lt is starch that was produced during digestion.
(3) systems that are responsible for a specific life
activity
(4) organelles that carry out different functions
6. Which sequence illustrates the increasing complexity
of levels of organization in multicellular organisms?
2. When organisms break the bonds of organic compounds,
the organisms can
(1) use the smaller molecules to plug the gaps in the
cell membrane to slow diffusion
(2) use the energy obtained to digest molecules
produced by respiration that uses oxygen
(1) organelle
system
-
(3) organelle
slstem
form different
(4) cell
(4) excrete smaller amounts of solid waste materials
during vigorous exercise
tissue
-
*
-
-
cell
-
tissue
-
organ
+
organ
-
*
organ
+
organ
organism
-
tissue
cell
organism
organism
+
organ system
-
organelle
ldentify two life functions involved in meeting the
energy demands of a cell or an organism. [2]
,,o
Rmpinttcn
Explain how these two life functions interact to make
energy available. [2]
r,
,l',TP"
4. Which group contains only molecules that are each
assembled from smaller organic compounds?
(1) proteins, water, DNA, fats
(2) proteins, starch, carbon dioxide, water
@
(4) proteins, carbon dioxide, DNA, starch
+
7. The diagram below represents levels of organizaiion in
living things. Which term would best represent X?
3. The energy demands of a cell or an organism are met
as a result of interactions between several life functions.
Dr$*ien
organ
(3) stomach
(4) organelle
8. The levels of organization for structure and tunction in
the human body from least complex to most complex are
(1) systems
-> organs *> tissues -> cells
(2) cells
-> organs -> tissues -> systems
(3) tissues
-> systems -> cells -> organs
12. Most of the starch stored in the cells of a potato is
composed of molecules that originally entered these cells
as
(1)
enzymes
suoais)
r--l2lsimple
(3) amino acids
(4)
minerals
ri
,i
L
Which sequence represents the correct order of
organization in complex organisms?
(1) tissues
(2) organs
-> organs ->
-> tissues ->
systems
systems
->
->
cells
cells
10. Which diagram best represents the levels of
organization in the human body?
Cells
(1)
(3)
-o,4j$a"
'..'\qan sYste4^
Organs
{issues
,1
'iti
r1
'l
11. Write the structures listed below in order from
complex to most complex. [1]
organ
cell
organism
organelle
tissue
Least complex:
OEL\
fiA:*_f
q! ry-lnr*,
rr
I
Most complex:
I
iri
iii
ii
rl
i
Topicl
Name
B
Base your answer to question 7 on the diagram below of a
cell associated with coordination and on your knowledge
1. Plants in areas with Short growing seasons often have
more chloroplasts jn their cells than plants in areas with
longer growing seasons. Compared to plants in areas with
longer growing seasons, plants in areas with shorter
orowino seasons most likelv
"#
(fl
have a higher rate of protein metabolism
(3) grow taller
(4) have a drflerent method 0f respiration
Base your answers to questions 2 through 4 on the
diagrams below of hvo cells, X and Y, and on your
knowledge of biology.
A
7. Structure X would be involved in the
(1) storage of digestive enzymes
(2) absorption of energy from the Sun
(3) development of pathogens
t--l-L
_
fl+f-Eynthesis of protein}
-
\_-,
8. Organelles carry out specific processes involving
chemical reactions. ln the chart below, identify two
organelles and, for each, identify a process involving
chemical reactions that occurs there. Describe one
specific way each process identified is important
to the functioning of the organism. [4]
.
cn"ri."r n"""ri"i"in"t
occur in lhe
CellX
oroanelle
i
ll
l
li
How the Prccesg is
lmponail lo the
-iuncllonlng
of the Orcanlsm
CellY
2. Select one lettered organelle and write the letter of
that organelle in the space below. ldentify the organelle
3, State one function of the organelle that you identified
in question 43 [1]
9. The diagram below represents a cell organelle involved
in the transfer of energy from organic compounds.
4. ldentify one process that is carried out in cell Y that is
not carried out in cell X. [1]
5. The largest amount of DNA in a plant cell is contained
@a
(2)
photosynthesis
chromosome
(3) a protein molecule
(4) an enzyme molecule
6. Which organelle is correctly paired with its specific
function
The arrows in the diagram could represent the release of
(1) ATP from a chloroplast carrying out
(2) oxygen from a mitochondrion carrying out
photosynthesis
(3) glucose from a chloroplast carrying out
?
(1) cell membrane-storage ol hereditary information
(? gntorpptasr-rransport ot
ts
(13)
..."]. G ribosome-svnthesis of proteins2
(4) vacuole-production of ATP
10. Homeostasis in unicellular organisms depends on the
proper functioning of
(3) guard cells
,-f1T-oi6EfrEfies-=
(4) antibodies
tnnffi
ijj
:jl
lil
11. Describe how two ol the cell structures listed below
interact to help maintain a balanced internal environment
in a cell.
i,,
mitochondrion
ribosome
cell membrane
nucleus
vacuole
ln your answer be sure to:
. select two of these structures, write their names, and
stale one function of each [2]
. describe how each structure you selected contributes
to the functioning of the otf'gr [2]
A
- -
ArOu,f
-ll
ra bJt t\ v{rfl'toz
tjl1
,1
Base your answers to questions 12 through 14 on the
diagrams below and on your knowledge o{ biology. The
diagrams represent two different cells and some of their
parts. The diagrams are not drawn to scale.
CellA
CellB
d
12. ldentify an organelle in cell A that is the site of
lt
ll.
13. ldentify the organelle labeled X in cell B. [1]
nlfbe3cr.tl€.
14. Which statement best describes these cells?
(1) Cell B lacks vacuoles while cell A has them.
(2) DNA would not be tqUdj!
(4) Both cell A and cell B produce antibiotics.