Biology 6 - General Biology I » Fall 2021 » 4.4 Review Quiz on Cells and Membranes
Need help with your exam preparation?
Get Answers to this exam for $6 USD.
Get Answers to all exams in [ Biology 6 - General Biology I ] course for $25 USD.
Existing Quiz Clients Login here
Question #1
Which is present in all living cells?
A.
flagella
B.
cell wall
C.
nucleus
D.
plasma membrane
Question #2
Which molecule is modified & transported by the rough ER?
A.
steroid
B.
protein
C.
fat
D.
sugar
Question #3
Which one is the largest entity?
A.
DNA molecule
B.
virus
C.
prokaryotic cell
D.
eukaryotic cell
E.
water molecule
Question #4
The region between the plasma membrane and nuclear membrane in eukaryotic cells is the _________________.
A.
cytoplasm
B.
cell wall
C.
nucleus
D.
extracellular matrix
Question #5
Which organelle is NOT membrane-bound? It is directed by the DNA to manufacture a specific protein product.
A.
mitochondrion
B.
endoplasmic reticulum
C.
Golgi apparatus
D.
chloroplast
E.
ribosome
Question #6
__________ refers to the diffusion of water molecules across a selectively permeable membrane.
A.
Active transport
B.
Osmosis
C.
Simple diffusion
D.
Facilitated diffusion
Question #7
Actively growing cells tend to be small.
A.
TRUE
B.
FALSE
Question #8
When the high power objective lens has been clicked in, which part of the microscope should NEVER be adjusted to obtain a clear image of the specimen?
A.
coarse adjustment knob
B.
mechanical stage knob
C.
ocular (eyepiece)
D.
fine adjustment knob
Question #9
At which objective lens should the microscope be as you begin to use the microscope?
A.
Any objective lens is aceptable.
B.
High power objective lens
C.
Scanner or Low Power Objective lens
Question #10
The organelles that looked like little green circles in plant cells are _____________.
A.
lysosomes
B.
ribosomes
C.
nuclei
D.
chloroplasts
E.
cilia
Question #11
Match the organelles with their structures/function: nucleus
A.
cell's "post office", where products from rough ER are processed & packaged
B.
contains the cell's genetic material
C.
rigid outer covering of most cells
Question #12
Match the organelles with their structures/function: cell wall
A.
rigid outer covering of most cells
B.
contains the cell's genetic material
C.
network of protein microtubules & filaments within the cell
Question #13
Match the organelles with their structures/function: cytoskeleton
A.
contains the cell's genetic material
B.
rigid outer covering of most cells
C.
network of protein microtubules & filaments within the cell
Question #14
Match the organelles with their structures/function: plasma membrane
A.
serves as the boundary between the inside & outside of cells
B.
cell's "post office", where products from rough ER are processed & packaged
C.
network of protein microtubules & filaments within the cell
Question #15
Match the organelles with their structures/function: Golgi apparatus
A.
serves as the boundary between the inside & outside of cells
B.
cell's "post office", where products from rough ER are processed & packaged
C.
network of protein microtubules & filaments within the cell
Question #16
Which transport process requires energy?
A.
osmosis
B.
facilitated diffusion
C.
simple diffusion
D.
active transport
Question #17
Which is NOT a component of the cell membrane?
A.
receptor protein
B.
phospholipid bilayer
C.
transport protein
D.
cellulose fiber
Need help with your exam preparation?
Get Answers to this exam for $6 USD.
Get Answers to all exams in [ Biology 6 - General Biology I ] course for $25 USD.
Existing Quiz Clients Login here