Download What is the difference in the functioning between rough ER and

1
Created by Boundless
What is the difference in the functioning between rough ER and smooth ER?
A
Rough ER makes proteins for use outside of the cell, while
smooth ER makes lipids and carbohydrates.
B
Rough ER detoxifies poisons, while smooth ER creates new
cell organelles.
C
Rough ER is used by animal cells, while smooth ER is only
used by plant cells.
D
Rough ER makes proteins for use inside the cell, while
smooth ER make proteins for use outside.
2
Created by Boundless
Which of these organelles make up the endomembrane system of a cell?
A
Lysosomes and cell membrane
B
Ribosomes and nucleoli
C
Rough and smooth endoplasmic reticulum
D
Nucleus and DNA
3
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How does the structure of the endoplasmic reticulum help with the transport of
proteins?
A
The ER tubes connect with the nucleus for direct transport
of ribosomes to its membranes.
B
The ER can attach itself to the cell membrane to move
proteins out of the cell.
C
The ER is a series of hollow tubes the proteins can move
through around the cell.
D
The ER is completely covered with ribosomes that move
around the cell.
4
Created by Boundless
Which part of the Golgi apparatus is responsible for the secretion of materials into
the vesicles?
A
the smooth ER
B
the rough ER
C
the trans face
D
the cis face
5
Created by Boundless
How do lysosomes dispose of cellular waste products?
A
They take the waste products and convert them to
additional genetic material.
B
They expel the waste products from the cell through the
membrane.
C
They change the waste back into usable cell parts.
D
They produce enzymes that digest and break down the
waste.