Biology EOC Unit 1

The organelle that contains DNA and is responsible for producing ATP in the presence of oxygen. 

• lysosome
• chloroplasts
• mitochondria
• nucleus

Which of the following is NOT part of the Cell Theory?

• All living things are made up of 1 or more cells
• All cells come from pre-existing cells
• Cells are basic unit of structure for living things
• All cells have a nucleus

Who determined that all cells come from preexisting cells?

• Leewenhoek
• Schleiden
• Hooke
• Virchow

Only one type of cell contains a chloroplast.  Which one?

• plant
• animal
• bacteria
• fungi

What is the function of the cell membrane?

• Supports and protects the cell
• Controls the cell
• Controls what enters and leaves the cell
  
• Metabolic reactions occur here

Which organelle prepares proteins after they are made; this organelle is covered in ribosomes?

• Smooth Endoplasmic Reticulum
• Rough Endoplasmic Reticulum
• Golgi Body
• Mitochondria

What is a sac-like structure used to store water and nutrients? These are much larger in plant cells?

• Lysosomes
• Mitochondria
• Vacuoles
• Golgi Body

Which organelle sorts, modifies and packages molecules for storage in the cell or secretion out of the cell?

• Mitochondria
• Smooth Endoplasmic Reticulum
• Rough Endoplasmic Reticulum
• Golgi Body

Which organelle is filled with enzymes that aid in intra-cellular digestions, breaking down waste and old organelles?

• Mitochondria
• Golgi Body
• Lysosomes
• Ribosomes

The outer layer of the cell made of a phospholipid bi-layer is called the

• Nuclear Membrane
• Cell Wall
• Vacuole
• Cell Membrane