BR ACP Review Day 1 - 4A, 4B, 4C

Place the following terms in their corresponding categories

a

b

c

nucleus

ribosomes

no nucleus

Membrane bound organelles are found only in which cell type?

• Prokaryotic

• Eukaryotic

• Both

Ribosomes, Cell membrane, and Cell Wall are organelles found in which cell type?

• Eukaryotic

• Prokaryotic

• Both

True or False:  Regulating what enters and leaves the cell helps the cell maintain homeostasis. 

• True
• False

Something is ___________ ____________
when some molecules can cross the membrane while others cannot. 

• Selectively (or Semi) Permeable 
• Totally Transparent
• Liquid Licorice 
• Heavily Patrolled 

What is true about these red blood cells?

• More water has moved IN than out of these cells.

• More water has moved OUT than in to these cells.

• Water has moved IN and OUT of these cells at the same rate.

• Water has not moved in or out of these cells.

What part of a virus is the protein capsule that houses the genetic material (DNA/RNA)?

• tail
• nucleus
• capsid
• glycoprotein

What happens in the lysogenic cycle? 

• Virus goes in and leaves the host cell
• Virus quickly kills the host cell
• Virus inject the nucleic acid into the host cell, and the nucleic acid integrates into the host cell DNA, and stay dormant for a long time
• Bacteria injects DNA into a host cell

What is the first step to both cycles?

• The virus attaches to a host

• the virus injects genetic material

• the host gets sick

• the cell is destroyed

What happens during osmosis?

• Transfer of energy from one place to another

• Movement of water molecules from an area of high water concentration to an area of low water concentration

• Movement of small molecules from high concentration to low concentration

• Process of breaking down food into simpler substances