Lesson 4.1: Virus and Cell Comparison Flashcards
1
Q
Size
A
Cells: 1-100 um
Virus: 80 nm
2
Q
Genetic Material
A
Cells: DNA
Virus: DNA or RNA
3
Q
Protein coat (capsid)
A
Cells: no
Virus: yes
4
Q
Cell membrane
A
Cells: yes
Virus: No
5
Q
Viral Envelope
A
Cells: No
Virus: Some viruses only
6
Q
Nucleus/ Membrane-bound organelles
A
Cells: Eukaryotes
Virus: no
7
Q
Cytoplasm
A
Cells: Yes
Virus: No
8
Q
Ribosomes
A
Cells: Yes
Virus: No
9
Q
Enzymes
A
Cells: Yes
Virus: Some viruses
10
Q
Metabolism
A
Cells: Yes
Virus: No
11
Q
Independent Replication
A
Cells: Yes
Virus: No
12
Q
Viruses are on a ____ scale
A
nanometer
13
Q
They contain ___ or _____
A
DNA or RNA
14
Q
____ is the counterpart of the membranes in viruses.
A
Capsid