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Quiz on Cell Quiz, created by theonlydvr on 08/06/2014.

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Cell Quiz

Cell Quiz

Question 1 of 32

1

The lipid bilayer is composed primarily of what two biological molecules?

Select one of the following:

  • Sugars and fats

  • Carbohydrates and proteins

  • Proteins and fats

  • Sugars and proteins

Explanation

Question 2 of 32

1

Which of the following eukaryotic intracellular components are NOT organelles

Select one of the following:

  • Golgi apparatus

  • Cytoskeleton

  • ER

  • Lysosome

Explanation

Question 3 of 32

1

Animal cells contain

Select one of the following:

  • chlorophyll

  • chloroplasts

  • cell membranes

  • cell walls

Explanation

Question 4 of 32

1

Which of the following phrases best matches the definition of the term hydrophobic?

Select one of the following:

  • "water-hating"

  • "water loving"

  • "water-impartial"

  • "water-storing"

Explanation

Question 5 of 32

1

The term hydrophilic means which of the following

Select one of the following:

  • Repelled by water

  • Insoluble in water

  • Non-water containing

  • Attracted to water

Explanation

Question 6 of 32

1

The most abundant class of lipids found in the lipid bilayer are _________.

Select one of the following:

  • Phospholipids

  • Glycolipids

  • Sphingolipids

  • Liposomes

Explanation

Question 7 of 32

1

What is the name of the process by which plants convert light energy into biological energy?

Select one of the following:

  • Photosynthesis

  • Photorespiration

  • Light-conversion

  • Oxidative phosphorylation

Explanation

Question 8 of 32

1

Which of the following is NOT a property of the lipid bilayer?

Select one of the following:

  • Fluidity

  • Impermeability

  • Polarity

  • Permeability

Explanation

Question 9 of 32

1

Which type of cell HAS a nucleus?

Select one of the following:

  • prokaryotic

  • eukaryotic

  • virus

  • jail :D

Explanation

Question 10 of 32

1

What organelle is responsible for carrying out photosynthesis?

Select one of the following:

  • Mitochondria

  • Nucleus

  • Vacuole

  • Chlorplasts

Explanation

Question 11 of 32

1

Molecules done being processed in the ER are often transported to which structure?

Select one of the following:

  • Peroxisomes

  • Mitochondria

  • Golgi apparatus

  • Vacuoles

Explanation

Question 12 of 32

1

Which of the following eukaryotic organelles is primarily responsible for cellular digestion?

Select one of the following:

  • Nucleus

  • Lysosome

  • Mitochondria

  • Golgi apparatus

Explanation

Question 13 of 32

1

Which of the following is not a specialized plant cellular structure?

Select one of the following:

  • Lysosome

  • Cell wall

  • Chloroplast

  • Vacuole

Explanation

Question 14 of 32

1

Which structure in plants replaces the function that the mitochondria performs in animal cells? (plants still have mitochondria)

Select one of the following:

  • Vacuole

  • Cytoskeleton

  • Chloroplast

  • Nucleus

Explanation

Question 15 of 32

1

What is the name of the process by which molecules naturally flow from an area of higher concentration to one of lower concentration?

Select one of the following:

  • Respiration

  • Transfusion

  • Dialysis

  • Diffusion

Explanation

Question 16 of 32

1

Membrane transport that occurs without the input of extra energy can be classified as what type of transport?

Select one of the following:

  • Passive

  • Active

  • Catalytic

  • Inhibitory

Explanation

Question 17 of 32

1

Membrane transport that requires the input of additional energy is called ___________.

Select one of the following:

  • Passive

  • Active

  • Catalytic

  • Inhibitory

Explanation

Question 18 of 32

1

What is the main function of the mitochondria?

Select one of the following:

  • Molecular digestion

  • DNA storage

  • Space-filler

  • Energy-producer

Explanation

Question 19 of 32

1

Which of these is found in the cell nucleus?

Select one of the following:

  • DNA

  • RNA

  • Chromatin

  • All of the above

Explanation

Question 20 of 32

1

_____________ ER has ribosomes attached to its outer membrane.

Select one of the following:

  • Smooth

  • Spiked

  • Rough

  • Cytoskeletal

Explanation

Question 21 of 32

1

Membrane transport is important for which of the following biological processes?

Select one of the following:

  • Protein synthesis

  • Cell communication

  • Maintenance of cellular pH

  • All of the above

Explanation

Question 22 of 32

1

The ER plays a major role in processing which of the following biological molecules?

Select one of the following:

  • Carbohydrates

  • Proteins

  • Adenosine triphosphate

  • DNA

Explanation

Question 23 of 32

1

Compared to water, the environment inside of the blood cell could be described as:

Select one of the following:

  • hypertonic

  • hypotonic

  • isotonic

  • mesotonic

Explanation

Question 24 of 32

1

The process of water diffusing into or out of a cell is known as:

Select one of the following:

  • active transport

  • facilitated diffusion

  • phagocytosis

  • osmosis

Explanation

Question 25 of 32

1

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?

Select one of the following:

  • particle color

  • particle size

  • temperature

  • concentration gradient

Explanation

Question 26 of 32

1

What would happen if you gave a patient an IV of pure water?

Select one of the following:

  • their blood cells would shrink

  • their blood cells would burst

  • the patient would slowly become rehydrated

  • water would not be moving

Explanation

Question 27 of 32

1

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?

Select one of the following:

  • 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

Explanation

Question 28 of 32

1

If the cell's cytoplasm contains 30% solute, which of the following best describes the rest of the cytoplasm?

Select one of the following:

  • 70% solute

  • 30% solute

  • 70% water

  • 30% water

  • 30% solvent

Explanation

Question 29 of 32

1

Protists can move in which of these ways?

Select one of the following:

  • Whiplike flagella

  • Cilia along their surface

  • Pseudopods like an amoeba

  • All of the above

Explanation

Question 30 of 32

1

Energy from ATP is needed for

Select one of the following:

  • diffusion

  • osmosis

  • facilitated diffusion

  • active transport

Explanation

Question 31 of 32

1

Which of the following correctly matches an organelle with its function?

Select one of the following:

  • mitochondrion..............photosynthesis

  • nucleus..............cellular respiration

  • ribosome..............manufacture of lipids

  • lysosome..............movement

  • central vacuole..............storage

Explanation

Question 32 of 32

1

One of the main differences between animal and plant cells is that

Select one of the following:

  • animal cells lack rigid cell walls

  • animal cells have vacuoles

  • plant cells lack rigid cell walls

  • plant cells have small vacuoles

Explanation

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