Which of the following statements make up the cell theory?
The cell is the basic unit of all living things.
All cells come from existing cells.
All cells have a nucleus and a cell membrane.
All organisms are made of one or more cells.
I, II, III
I, II, IV
III and IV
II, III, and IV
Which type of cell contains a nucleus?
A
Eukaryotes
ell membrane
Bacteria
Who discovered that all cells come from other cells?
A
Schleiden
Hooke
Schwann
Who was the first person to describe cells?
Hooke
Virchow
Schleiden
Schwann
Prokaryotic cells do NOT have?
DNA
A Nucleus
A cell membrane
Ribosomes
Pam was looking through a microscope at a cell and noticed many cells very close together and that they all had a nucleus near the center. What type of cell was she looking at?
Prokaryote
Eukaryote
A student knows that she is looking at a prokaryotic cell. Based on this, she can assume that she is looking at