WorksheetsCheckpoint: Protein Secretory Pathway
Total questions: 13
Worksheet time: 15mins
Name
Class
Date
1.
which of the following terms refers to the order in which amino acids are linked together in a protein.
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quaternary
2.
The chain of amino acids folds and coils on itself
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quaternary
3.
The entire polypeptide forms a three-dimensional structure
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quaternary
4.
Two or more polypeptides attached together and work as one unit
a)
Primary
b)
Secondary
c)
Tertiary
d)
Quaternary
5.
The name of the initial chain of monomers in a protein is called.....
a)
polypeptide
b)
polysaccharide
c)
polyester
d)
polynucleotide
6.
What is occurring in this picture?
a)
Translation
b)
DNA Replication
c)
Polymerase is unzipping the DNA
d)
Transcription
7.
What process is occurring in the diagram?
a)
Transcription
b)
Translation
c)
Replication
d)
Mitosis
8.
Modifies, collects, & packages macromolecules such as proteins.
a)
smooth ER
b)
golgi apparatus
c)
ribosome
d)
rough ER
9.
Transports materials throughout the cell. Acts as an assembly line for proteins.
a)
endoplasmic reticulum
b)
vacuole
c)
nucleus
d)
ribosome
10.
In the Golgi Apparatus macromolecules, such as lipids and proteins, are transported within the cell using____.
a)
Vesicles
b)
Ribosomes
c)
Rough endoplasmic reticulum
d)
DNA
11.
Endocytosis is defined as
a)
the movement of large molecules from the inside of the cell to the outisde of the cell using channel proteins.
b)
the movement of large molecules from the inside of the cell to the outisde of the cell membrane vesciles.
c)
the movement of large molecules from the outside of the cell to the inside of the cell using membrane vesciles.
d)
the movement of large molecules from the outside of the cell to the inside of the cell using channel proteins.
12.
Exocytosis is the movement of
a)
any type of substance from outside the cell to the inside of the cell.
b)
very large substances from outside the cell to the inside of the cell.
c)
any type of substance from inside the cell to the outside.
d)
very large substances from inside the cell to the outside.
13.
In this image, the cell is using which type of molecular transport?
a)
Osmosis
b)
Diffusion
c)
Endocytosis
d)
Exocytosis
100 %
