Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Biology Unit 4 - Prokaryotes Pt 1
Test Description: Biology Unit 4 - Prokaryotes Pt 1
Instructions: Answer all questions to get your test result.
1) What is diffusion?
A
The movement of molecules through a semi-permeable membrane from an area of low concentration to an area of high concentratio
B
The movement of molecules across a semi-permeable membrane until there are equal amounts on each side of the membrane
C
The movement of molecules through a semi-permeable membrane from an area of high concentration to an area of low concentratio
D
Molecules desire to spread as far from a membrane as possible
2) When put into distilled water, a red blood cell will:
A
Inflate until it pops
B
Shrink
C
Stay the same
D
Double in size and then stay that way
3) What will happen to an animal cell placed in a salt water solution?
A
the cell will shrink and then expand and then shrink again
B
The cell will shrink
C
the cell will burst
D
the cell will expand
4) The outermost boundary of an animal cell is the
A
cell membrane
B
nucleus
C
cytoplasm
D
cell wall
5) The term prokaryotic means what-literally?
A
before the nucleus
B
true nucleus
C
small nucleus
D
false nucleus
6) Prokaryotes and eukaryotes are different because
A
Prokaryotes have DNA; eukaryotes have RNA
B
Prokaryotes have a nucleus; eukaryotes have a nucleoid
C
Prokaryotes have a nucleoid; eukaryotes have a nucleus.
D
Prokaryotes have RNA; eukaryotes have DNA
7) Chamber A contains 40% helium and Chamber B contains 20% helium. Chambers are connected by a tube the molecules are free to cross. Which of the following will occur?
A
some helium will move from chamber B to chamber A
B
some helium will move from chamber A to chamber B
C
all of the helium will move into chamber B
D
helium will remain concentrated in chamber A
8) The salt content inside and outside of the cell is equal. What happens to the movement of molecules at this point?
A
Molecules continue to pass in and out of the cell in equal parts
B
All movement stops
C
Water continues to exit the cell until the salt concentration is higher in the cell
D
Water continues to enter the cell until the salt concentration is lower in the cell
9) Bacteria can be which of the following shapes?
A
Bacillus, Spirilia, Conpus
B
Bacillus, Quadrain, Coccus
C
Bacillus, Spirilia, Canadiaus
D
Bacillus, Spirilia, Coccus
10) The cell membrane is made up of a _____ bilayer.
A
acid
B
carbohydrate
C
protein
D
lipid
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?