Biology 2022 Fall Final

In a virus, the capsid contains...

• Proteins

• Genetic Material

• Lipids

• Mitochondria

What is the purpose of the cell cycle?

• To produce gametes

• To heal and replace cells

• Create genetic diversity

• To increase the size of the cell

Which type mutations would cause multiple amino acids and proteins to change?

• Frameshift

• Silent

• Point

• Inversion

Where does translation take place?

• Nucleus

• Mitochondria

• Golgi Body

• Ribosome

Where does cellular respiration occur in the cell?

• Nucleus

• Mitochondria

• Ribosome

• Lungs

Why does this image BEST represent active transport?

• The cell is using passive transport

• The cell membrane is transporting molecules

• The cell is using energy to to high to low concentration

• The cell is using energy to go to low to high concentrations

What is the difference between active and passive transport?

• In active transport, the cell requires energy and passive does not require energy

• In passive transport, the cell requires energy and active transport does not require energy

• Active transport uses proteins and passive does not

• Passive transport uses proteins and active does not

What is the purpose of the spike protein in viruses?

• To replicate DNA

• To create more proteins

• To attach to the host cell

• To replicate more viruses

The structure of DNA is...

• a single helix

• a double helix

• a ladder

• stair steps

What is the products and the reactants of cellular respiration?

• Reactants: H20 and CO2

  Products: O2 and sugar

• Reactants: H2O and O2

  Products: Sugar

• Reactants: O2 and Sugar

  Products: H2O and CO2

• Reactants: Sugar and H2O

  Products: H2O