Taxonomy And Classification Test

20 Questions  I  By Staylor98
Please take the quiz to rate it.

Biology Quizzes & Trivia
This test is to assess your knowledge of the characteristics and trends that determine rules oftaxonomy and classification.

  
Changes are done, please start the quiz.


Questions and Answers Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  These organisms have a chitinous exoskeleton and jointed appendages.
A.
B.
C.
D.
E.
2.  Multicellular heterotrophs that have the diploid stage as their dominant generation in the life cycle belong to the Kingdom
A.
B.
C.
D.
E.
3.  Closed circulatory system; protostome development; many body segments
A.
B.
C.
D.
E.
4.  Pharyngeal slits; endoskeleton derived from mesoderm; ventral heart
A.
B.
C.
D.
E.
5.  These organisms often have both a polyp form and a medusa form in their life cycle.
A.
B.
C.
D.
E.
6.  A body cavity completely surrounded by tissue derived from the mesoderm that provides cushioning for internal organs is called
A.
B.
C.
D.
E.
7.  Internal skeleton; deuterostome development; water-vascular system
A.
B.
C.
D.
E.
8.  In which of the following pairs are the organisms most closely related taxonomically?
A.
B.
C.
D.
E.
9.  Which of the following groups is best characterized as being eukaryotic and heterotrophic and having chitinous cell walls?
A.
B.
C.
D.
E.
10.  Which of the following taxa contains organisms that are most distantly related?
A.
B.
C.
D.
E.
11.  These organisms have radial symmetry and a water vascular system and are generally bottom-dwellers.
A.
B.
C.
D.
E.
12.  An animal with anterior, posterior, dorsal, and ventral surfaces on its body must exhibit
A.
B.
C.
D.
E.
13.  Multicellular, terrestrial autotrophs with cell walls of cellulose and alternating life cycles belong to the Kingdom
A.
B.
C.
D.
E.
14.  Molds, or deuteromycota, are grouped into this kingdom that consists of mostly multicellular organisms that are constructed of hyphae.
A.
B.
C.
D.
E.
15.  Bilaterally symmetrical; deuterostome development; dorsal hollow nerve cord
A.
B.
C.
D.
E.
16.  Which of the following groups contains prokaryotic organisms capable of surviving the greatest extremes in temperature or salt concentration?
A.
B.
C.
D.
E.
17.  Which of the following is the most specific category of classification?
A.
B.
C.
D.
E.
18.  Coelomate, exoskeleton; jointed appendages
A.
B.
C.
D.
E.
19.  These organisms have pharyngeal gill slits and a dorsal hollow nerve cord at some time in their development.
A.
B.
C.
D.
E.
20.  Organisms with prokaryotic cells are classified in the Domain
A.
B.
C.
D.
E.
Back to top

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz
We have sent an email with your new password.