Unicellular or Multicellular
an organism made of only one cell
Prokaryotic or Eukaryotic? This cell existed "before the nucleus". It is the smaller and less complex of the two listed cells.
Prokaryotic Cells
What is another word for "a living thing".
Organism
True or False: New cells come from nonliving matter.
False
Uni or multi: A virus
Neither!
Most unicellular organisms can only be seen with a ...
microscope
Scientists use observations to collect what?
Evidence
True or False? A cell from a multicellular organism can survive on its own.
False
Cells are the ______ ______ of life. (two words)
basic unit
Uni or Multi? Bacteria
Uni
True or False? A unicellular organisms can carry out all of the basic functions of life within the one cell.
True.
Who named cells?
Robert Hooke
True or False? A unicellular organism cell can survive on its own.
True.
Where do all cells come from?
Other Cells
Uni or Multi? Frog
Multi
What is an organism with many cells called.
multicellular
What did Hooke call the structures he saw?
Cells
True or False? Both unicellular and multicellular organisms are made of at least one cell.
True.
A new cell forms when an existing cell divides. Which idea of cell theory does this support?
Cells come from other cells
Uni or Multi? Seeweed
Multi
True or false: Multicellular organisms have many specialized cells.
TRUE (skin cells, nerve cells, blood cells, etc...)
What did Robert Hooke observe under the microscope when he discovered cells?
Cork
Prokaryotic vs. Eukaryotic: A cell has a nucleus that contains its DNA. What type of cell is it?
Eukaryotic Cells
When looking at a typical animal cell under a microscope, which structure is usually easiest to see?
The nucleus
Uni or Multi? Paramecium
Uni