Cells and Organelles

  There are three parts to the cell theory. Which is NOT one of those parts?

• All organisms are composed of one or more cells.

• The cell is the basic unit of structure and organization in organisms.

• Cells spontaneously arise from carbon and nutrients carried in the bloodstream.

• All cells come from pre-existing cells.

    Who named the cell?

• Robert Hooke

• Robert Redford

• Robert Smith

• Robert DeNiro

The densely packed area of a cell that has the DNA and controls the cell's activities.

• Chloroplast

• Golgi Bodies

• Nucleus

• Mitochondria

This organelle takes food and turns it into ENERGY for plant and animal cells.

• Chloroplast
• Mitochondria
• Lysosome
• Ribosome

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity
• The Theory of Relativity
• The Cell Theory
• The Theory of Continental Drift

Why are microscopes important when studying most cells?

• Most cells are very large.
• Most cells are very small.  
• Most cells move very quickly.
• Most cells are dead.  

Sac within the cytoplasm that STORES fluid, plants have a larger one that stores food and water.

• vacuole

• lysosome

• cell wall

• ribosome

This structure is only found in plants and prokaryotes (Gives it a rigid shape)

• cell wall

• cytoplasm

• centriole

• nucleus

The control center of the cell that HAS DNA

• cytoplasm

• ribosomes

• lysosomes

• nucleus

The outer part of the cell that is in both plants and animal cells.

"The fence"

• cell membrane

• cell wall

• nucleus

• cytoplasm