Unit 2: Cell Function

Unit 2: Cell Function

By Priscilla Wan

Multiple Choice

Which type of transport requires energy?

• Simple Diffusion

• Facilitated Diffusion

• Passive Transport

• Active Transport

Multiple Choice

Which type of transport is passive?

• Exocytosis

• Facilitated Diffusion

• Endocytosis

• Active Transport

Multiple Choice

The type of passive diffusion that needs protein channels to move molecules across the cellular membrane is called...

• Osmosis

• Facilitated Diffusion

• Vesicles

• Active Transport

Fill in the Blanks

The type of diffusion that needs energy (ATP) is called

transport.

Multiple Choice

Water moves

• Towards higher concentration of solutes

• Away from higher concentrations of solutes

• Toward higher concentration of solvents

• Away from higher concentrations of soluvents

​https://vpa.instructure.com/courses/141242/conferences

Multiple Choice

Water moves to where there is ____ solvent.

• More

• Less

• Same

Multiple Choice

When put into a solution, the cell swells up. The solution is...

• Hypertonic

• Isotonic

• Hypotonic

• Acidic

Multiple Choice

Active transport goes...

• Towards the concentration gradient

• Against the concentration gradient

• Perpendicular to the concentration gradient

• With the concentration gradient

Multiple Choice

Endocytosis and exocytosis pinches off pieces of the cellular membrane to move ___________ materials in or out of the cell.

• Large

• Small

• Polar

• Waste

Multiple Choice

Which one moves large molecules OUT of the cell?

• Protein Channels

• Carrier Proteins

• Exocytosis

• Endocytosis

Multiple Choice

The opposite reaction of photosynthesis is

• Cellular Respiration

• Chloroplast

• Osmosis

• Diffusion

Multiple Choice

Glucose + Oxygen ---> Carbon Dioxide + H2O + ATP is the chemical equation for what reaction?

• Photosynthesis

• Cellular Respiration

• Exocytosis

• Endocytosis

Multiple Select

The products of Photosynthesis are

• Glucose

• Oxygen

• Carbon Dioxide

• Water

Multiple Choice

Where does cellular respiration happen?

• Chloroplast

• Ribosome

• Endoplasmic Reticulum

• Mitochondria

Multiple Choice

Which step of cellular respiration happens OUTSIDE of the mitochondria

• Glycolysis

• Kreb's Cycle

• Electron Transport Chainr

Multiple Choice

How many ATPs does the Electron Transport Chain make?

• 2

• 10

• 20

• 32

Multiple Choice

Fermentation happens when there is not enough ________ to do a lot of Cellular Respiration and ATP is needed faster.

• Glucose

• Oxygen

• NADH

• Water

Multiple Choice

In DNA, Adenine is always paired with

• Adenine

• Thymine

• Guanine

• Cytosine

Multiple Choice

One strand of the DNA is AAGCTC. What is the other strand?

• TTCGAG

• TTAGCG

• CCTGAG

• GGCTAT

Multiple Choice

DNA only condenses into an "X" shape in order to do

• Cell Division

• Interphase

• Protect itself

• Make a protein

Multiple Choice

The process of transcription happens in the...

• Ribosome

• Golgi Body

• Nucleus

• Cytoplasm

Multiple Choice

Translation is the process of reading mRNA (nucleotides) to make ______

• Carbohydrates

• Lipids

• DNA

• Proteins

Multiple Choice

DNA uses Thymin, but RNA replaces it with __________

• Adenine

• Cytosin

• Uracil

• Guanine

Multiple Choice

Which of the following makes a copy of the DNA?

• Transcription

• Translation

• Protein Folding

• Synthesis

Multiple Choice

"Translation" is the process of translating

• DNA to Amino Acids

• mRNA to Amino Acids

• DNA to rRNA

• mRNA to rRNA

Multiple Choice

Where does Translation happen?

• Nucleus

• Endoplasmic Reticulum

• Ribosome

• Golgi Body

Multiple Choice

Which rna brings amino acides to the ribosome to match with codons?

• rRNA

• mRNA

• tRNA

• DNA

Multiple Choice

codons are in groups of _____

• 2

• 3

• 4

• 5