BIOL 103 CELL STRUCTURE QUIZ

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iz/
Cell Structure Quiz
Question 1
Points: ​10 out of 10
An ideal antibiotic damages only bacterial cells but not human cells. Which of the following
cellular structures would be a good target for antibiotics?
● nucleus
● cell wall
● plasma membrane
● cytoskeleton
Question 2
Points: ​10 out of 10
Which of the following is a potential outcome of overuse of antibiotics?
● People can become resistant to antibiotics.
● Bacteria can become resistant to antibiotics
● Antibiotics can become toxic to humans
● All of these are potential outcomes.
Question 3
Points: ​10 out of 10
All living things are made of one or more cells: true or false?
● False
● True
Question 4

2. Points: ​10 out of 10
In the cell diagram above, what is the function of the structure labeled 4?
● Organize cell division
● Metabolize sugar
● Produce proteins
● Transport material out of the cell
Question 5
Points: ​10 out of 10
Which of the following is an accurate statement concerning the use of antibiotics?.
● Antibiotics fed to animals do not present any threat to human health.
● It is perfectly acceptable to share antibiotics with a friend who has the same
symptoms as you.
● If your symptoms are beginning to clear up, you should stop taking an antibiotic or
reduce the dosage.
● Antibiotics should not be used to treat a viral infection, such as influenza (the flu).
Question 6
Points: ​10 out of 10
Which of the following statements about the cell theory is correct? ​Select all that apply.
● All living organisms are made up of one or more cells.
● All cells contain a nucleus.
● Cells can be prokaryotes, eukaryotes, and plants.
● All cells come from other cells.
Question 7
Points: ​10 out of 10

3. Which if the following structures is NOT matched to its corresponding function?
● plasma membrane: barrier and communication for the cell
● DNA: blueprint for protein synthesis
● ribosomes: protein synthesis
● cytoplasm: harvesting of energy
Question 8
Points: ​10 out of 10
In the cell diagram above, what is the structure labeled 5?
● The rough endoplasmic reticulum (ER)
● The nucleus
● The golgi
● The smooth endoplasmic reticulum (ER)
Question 9
Points: ​10 out of 10
What is the concern with overuse of antibiotics?
● Viruses will become antibiotic resistant.
● The antibiotics will degrade.
● Bacteria will become antibiotic resistant.
● The patient will become antibiotic resistant.
Question 10
Points: ​10 out of 10
Which of the following structures can be found together in eukaryotic cells?
● cytoplasm and ribosomes
● cytoplasm and plasma membrane
● ribosomes and endoplasmic reticulum
● DNA and ribosomes