Mitochondria



Cytoplasm

The mitochondria has how many distinct sections?
Three
Four
Five
Six


What are cristae?
The convoluted folds of the inner membrane of the mitochondria
The crystals used in x-ray crystallography
The space between the outer and inner membrane of the mitochondria
The enzyme responsible for protein synthesis


The chloroplast is responsible for which important cellular process?
DNA replication
Protein synthesis
Fermentation
Photosynthesis


The rough ER is responsible for what?
Protein synthesis
Vesicle production
Packaging proteins
Lysing cells


The Golgi apparatus is responsible for what?
Lipid synthesis
Directing molecular traffic
Transferring molecules across the membrane
Creating the nuclear envelope


What is the function of the lysosome?
To facilitate DNA synthesis.
It contains hydrolytic enzymes for digesting macromolecules.
To carry out DNA repair functions.
To produce ATP.


The cytoskeleton
provides replication machineries for the cell.
initiates cell division.
provides structural support for the cell.
can be seen by the naked eye.


RNA translation takes place at the
ribosome.
nucleus.
lysosome.
cell membrane.


Vacuoles can be see in
an animal cell.
yeast cell.
E. coli.
a plant cell.


Which one of the following organelles is not found in the cytoplasm>
Lysosome
Mitochondrion
Nucleolous
Cytoskeleton


[ Top ] [ Discuss this topic ]