AP Biology (Mader), 11th Edition

Chapter 4: Cell Structure and Function

Pre-Test

1
The smallest living unit is a _____.
A)proton
B)molecule
C)cell
D)tissue
2
Protein synthesis in bacterial cells is performed by _____.
A)ribosomes
B)centrioles
C)flagella
D)thylakoids
3
The outermost boundary of prokaryotic cells is their _____.
A)plasma membrane
B)nuclear envelope
C)cytoplasm
D)cell wall
4
Sperm cells move by means of _______.
A)flagella
B)cilia
C)pseudopods
D)actin filaments
5
Skeletal muscle cells will have a large number of _____ due to their high demand for energy.
A)chloroplasts
B)lysosomes
C)flagella
D)mitochondria
Glencoe Online Learning CenterScience HomeProduct InfoSite MapContact Us

The McGraw-Hill CompaniesGlencoe

Please read our Terms of Use and Privacy Notice before you explore our Web site. To report a technical problem with this Web site, please contact the Web Producer.