BIO181 Exam Review 1

What is the smallest unit of any LIVING thing?

• Atom

• Cell

Tags

NGSS.MS-LS1-1

What are the three tenets of cell theory?

• Cells are the smallest functional unit of life

• All living things are made of 1 or more cells

• All cells reproduce via meiosis and mitosis

• All new cells come from pre-existing cells

Match the domain with the cell type

• Bacteria-eukaryote

  Archaea-prokaryote (single-celled)

  Eukarya-prokaryote

• Bacteria-prokaryote (single-celled)

  Archaea-prokaryote

  Eukarya-eukaryote

• Bacteria-prokaryote

  Archaea-eukaryote

  Eukarya-prokaryote (single-celled)

What four things are found in ALL cells?

• DNA

  Chloroplasts

  Ribosomes

  Cell Wall

• DNA

  Ribosomes

  Plasma Membrane

  Cell Wall

• DNA

  Ribosomes

  Plasma Membrane

  Cytoplasm

• DNA

  Ribosomes

  Cytoplasm

  Mitochondria

What 3 organelles do Plants cells HAVE that Animal cells lack?

• Cell Wall

• Chloroplasts

• Lysosome

• Central Vacuole

Tags

NGSS.HS-LS1-5

Mark the structures that have no (0) membranes

• DNA

• Mitochondria

• Golgi Apparatus

• Flagella

True or False: Prokaryotic cells DO have compartmentalization

• True

• False

What two organelles are semiautonomous?

• Pili

  Flagella

• Lysosomes

  Peroxisomes

• Rough ER & Smooth ER

• Mitochondria & Chloroplast

What cell type will have a smaller surface area to volume (SA/V) ratio?

• Smaller Cell

• Larger Cell

Match the subatomic particle with its correct charge

• Proton (-)

  Neutron (+)

  Electron (No Charge)

• Proton (+)

  Neutron (No Charge)

  Electron (-)

• Proton (No Charge)

  Neutron (-)

  Electron (+)