Introduction to Cells

Multiple Choice

Is it alive? Roast Beef

• Is living

• Was once living but is now dead

• Has never been alive

• Cant Decide

Multiple Choice

Is it alive? A Tree

• Was once living but is now dead

• It is living

• Has never been alive

• Cant Decide

Multiple Choice

Is it alive? A Pebble

• Was once living but is now dead

• It is living

• Has never been alive

• Cant Decide

Multiple Choice

Is it alive? Mold on a bread

• Was once living but is now dead

• It is living

• Has never been alive

• Cant Decide

Multiple Choice

Is it alive? A dog

• Was once living but is now dead

• It is living

• Has never been alive

• Cant Decide

Multiple Choice

Is it alive? A bacterium

• Was once living but is now dead

• It is living

• Has never been alive

• Cant Decide

Multiple Choice

Who created the worlds first microscope?

• Thomas Edison
• Antonie van Leeuwenhoek
• Galileo Galilei
• Robert Hooke

Multiple Choice

What is not a rule in cell theory?

• All living organisms are made of cells.
• Cells are the basic unit of life.
• All cells come from pre-existing cells.
• Cells can arise spontaneously from non-living matter.

Multiple Choice

What is not a rule in cell theory?

• All cells contain DNA.
• 1. All cells are identical in structure and function.
     2.Cells can spontaneously generate from non-living matter.
     3. All cells contain DNA.

• 1. All living organisms are composed of cells.
  2. The cell is the basic unit of life. 3. All cells arise from pre-existing cells.

• Cells can spontaneously generate from non-living matter.

Multiple Choice

Which of the images shown in the previous slide are made of cell?

• All of them

• Some of them

• Only one of them

• None of them

Multiple Choice

Which of the images shown in the previous slide are made of cell?

• All of them

• Some of them

• Only one of them

• None of them

Multiple Choice

Which of the images shown in the previous slide are made of cell?

• All of them

• Some of them

• Only one of them

• None of them