Webcytology
  Home  Search  Feedback  Links  Awards  Credits
Simulation
     Create an Account
    Login
    Cell Database
    Simulation Worlds
    The Leaderboard
 Reference
     The Guide
    Glossary
    Quizzes
 Teachers' Forum
     Essays
    Review Sheets
    Labs

Know what you're looking for? Try a Quick Search.

ThinkQuest
Webcytology was created for ThinkQuest 1999.
Quizzes

Types of unicellular organisms

[go to this section in the Guide]
Chapter One: An Introduction to Cells


Question 1
 In general, eukaryotes are more complex than prokaryotes because eukaryotes have
   1.  DNA
2.  membrane-bound organelles
3.  a cell membrane
4.  flagella
 

Question 2
 Do prokaryotes have a nucleus?
   1.  yes
2.  no
3.  it depends on the species
4.  only when they are not reproducing
 

Question 3
 The difference between heterotrophs and autotrophs is that autotrophs
   1.  produce their own food
2.  must obtain their food from the environment
3.  are less complex than heterotrophs
4.  must live in warm climates
 

Question 4
 Anaerobes are organisms which
   1.  consume other organisms
2.  can only live in areas with few other organisms
3.  do not have a nucleus
4.  do not require oxygen to survive
 


 
 

ThinkQuest Team #27819 - 27819@for.net
Team: Andrew Kallem, Josh Tauberer
Coaches: Ms. Acerra, Mr. Kwitkin