Cell Quiz

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Quiz on Cell Quiz, created by theonlydvr on 08/06/2014.
theonlydvr
Quiz by theonlydvr, updated more than 1 year ago
theonlydvr
Created by theonlydvr almost 10 years ago
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Resource summary

Question 1

Question
The lipid bilayer is composed primarily of what two biological molecules?
Answer
  • Sugars and fats
  • Carbohydrates and proteins
  • Proteins and fats
  • Sugars and proteins

Question 2

Question
Which of the following eukaryotic intracellular components are NOT organelles
Answer
  • Golgi apparatus
  • Cytoskeleton
  • ER
  • Lysosome

Question 3

Question
Animal cells contain
Answer
  • chlorophyll
  • chloroplasts
  • cell membranes
  • cell walls

Question 4

Question
Which of the following phrases best matches the definition of the term hydrophobic?
Answer
  • "water-hating"
  • "water loving"
  • "water-impartial"
  • "water-storing"

Question 5

Question
The term hydrophilic means which of the following
Answer
  • Repelled by water
  • Insoluble in water
  • Non-water containing
  • Attracted to water

Question 6

Question
The most abundant class of lipids found in the lipid bilayer are _________.
Answer
  • Phospholipids
  • Glycolipids
  • Sphingolipids
  • Liposomes

Question 7

Question
What is the name of the process by which plants convert light energy into biological energy?
Answer
  • Photosynthesis
  • Photorespiration
  • Light-conversion
  • Oxidative phosphorylation

Question 8

Question
Which of the following is NOT a property of the lipid bilayer?
Answer
  • Fluidity
  • Impermeability
  • Polarity
  • Permeability

Question 9

Question
Which type of cell HAS a nucleus?
Answer
  • prokaryotic
  • eukaryotic
  • virus
  • jail :D

Question 10

Question
What organelle is responsible for carrying out photosynthesis?
Answer
  • Mitochondria
  • Nucleus
  • Vacuole
  • Chlorplasts

Question 11

Question
Molecules done being processed in the ER are often transported to which structure?
Answer
  • Peroxisomes
  • Mitochondria
  • Golgi apparatus
  • Vacuoles

Question 12

Question
Which of the following eukaryotic organelles is primarily responsible for cellular digestion?
Answer
  • Nucleus
  • Lysosome
  • Mitochondria
  • Golgi apparatus

Question 13

Question
Which of the following is not a specialized plant cellular structure?
Answer
  • Lysosome
  • Cell wall
  • Chloroplast
  • Vacuole

Question 14

Question
Which structure in plants replaces the function that the mitochondria performs in animal cells? (plants still have mitochondria)
Answer
  • Vacuole
  • Cytoskeleton
  • Chloroplast
  • Nucleus

Question 15

Question
What is the name of the process by which molecules naturally flow from an area of higher concentration to one of lower concentration?
Answer
  • Respiration
  • Transfusion
  • Dialysis
  • Diffusion

Question 16

Question
Membrane transport that occurs without the input of extra energy can be classified as what type of transport?
Answer
  • Passive
  • Active
  • Catalytic
  • Inhibitory

Question 17

Question
Membrane transport that requires the input of additional energy is called ___________.
Answer
  • Passive
  • Active
  • Catalytic
  • Inhibitory

Question 18

Question
What is the main function of the mitochondria?
Answer
  • Molecular digestion
  • DNA storage
  • Space-filler
  • Energy-producer

Question 19

Question
Which of these is found in the cell nucleus?
Answer
  • DNA
  • RNA
  • Chromatin
  • All of the above

Question 20

Question
_____________ ER has ribosomes attached to its outer membrane.
Answer
  • Smooth
  • Spiked
  • Rough
  • Cytoskeletal

Question 21

Question
Membrane transport is important for which of the following biological processes?
Answer
  • Protein synthesis
  • Cell communication
  • Maintenance of cellular pH
  • All of the above

Question 22

Question
The ER plays a major role in processing which of the following biological molecules?
Answer
  • Carbohydrates
  • Proteins
  • Adenosine triphosphate
  • DNA

Question 23

Question
Compared to water, the environment inside of the blood cell could be described as:
Answer
  • hypertonic
  • hypotonic
  • isotonic
  • mesotonic

Question 24

Question
The process of water diffusing into or out of a cell is known as:
Answer
  • active transport
  • facilitated diffusion
  • phagocytosis
  • osmosis

Question 25

Question
Diffusion is when the molecules of a substance move from a higher concentration to a lower concentration. Which of the following factors does NOT affect the rate of diffusion?
Answer
  • particle color
  • particle size
  • temperature
  • concentration gradient

Question 26

Question
What would happen if you gave a patient an IV of pure water?
Answer
  • their blood cells would shrink
  • their blood cells would burst
  • the patient would slowly become rehydrated
  • water would not be moving

Question 27

Question
I am doing an experiment on osmosis. I take some dialysis tubing (a semi-permeable membrane) and fill it with 50% sugar solution. Sugar molecules are very big, and cannot pass through the membrane if i want to make the tubing gain weight, which beaker should I place it into?
Answer
  • Beaker of 70% sugar solution
  • Beaker of water
  • Beaker of 90% sugar solution
  • Beaker of any type of sugar solution
  • None of these would cause the tubing to gain weight

Question 28

Question
If the cell's cytoplasm contains 30% solute, which of the following best describes the rest of the cytoplasm?
Answer
  • 70% solute
  • 30% solute
  • 70% water
  • 30% water
  • 30% solvent

Question 29

Question
Protists can move in which of these ways?
Answer
  • Whiplike flagella
  • Cilia along their surface
  • Pseudopods like an amoeba
  • All of the above

Question 30

Question
Energy from ATP is needed for
Answer
  • diffusion
  • osmosis
  • facilitated diffusion
  • active transport

Question 31

Question
Which of the following correctly matches an organelle with its function?
Answer
  • mitochondrion..............photosynthesis
  • nucleus..............cellular respiration
  • ribosome..............manufacture of lipids
  • lysosome..............movement
  • central vacuole..............storage

Question 32

Question
One of the main differences between animal and plant cells is that
Answer
  • animal cells lack rigid cell walls
  • animal cells have vacuoles
  • plant cells lack rigid cell walls
  • plant cells have small vacuoles
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