bellringer 7.1 biology Flashcards
1
Q
electrons microscopes are capable of revealing more details than light microscopes because wavelengths are _______than light.
A
shorter
2
Q
the person who first used the term cell was_________.
A
Robert Hooke
3
Q
one way prokaryotes differ from eukaryotes is that they do not have a membrane around its_________.
A
DNA
4
Q
bacteria is am example of a ______.
A
prokaryotic cells
5
Q
the cell theory states that new cells are produced from________.
A
Existing cells
6
Q
all cells are surrounded by a membrane called the ___________.
A
cell/plasma membrane
7
Q
the nucleus of a cell contains_______-.
A
genetic material
8
Q
many types of eukaryotic cells are ________.
A
highly specialized
9
Q
prokaryotic cells contain no ________.
A
nucleus
10
Q
the basic unit of life is a ________.
A
cell
