BIO 100 Exam 1 ASU UPDATED ACTUAL Exam Questions and CORRECT Answers

BIO 100 Exam 1 ASU UPDATED ACTUAL
Exam Questions and CORRECT Answers
What advantage do multicellular organisms have over single-celled organisms?
A. Multicellular organisms use less energy.
B. In multicellular organisms cells can be specialized to perform specific functions.
C. Cells can be sacrificed for the good of the organisms as a whole.
D. Both b and c

E. Both a and b - CORRECT ANSWER - In multicellular organisms cells can be
specialized to perform specific functions. And Cells can be sacrificed for the good of the
organisms as a whole.


Which of the following statements is false?
A. Tissues exist within organs which exist within organ systems.
B. Communities exist within populations which exist within ecosystems.
C .Organelles exist within cells which exist within tissues.
D. Communities exist within ecosystems which exist in the biosphere. - CORRECT
ANSWER - Communities exist within populations which exist within ecosystems.


Which is the independent variable?
A. Recapture location
B. Salmon's ability to smell
C. Capture location

D. Time out of the water - CORRECT ANSWER - Salmon's ability to smell


Which is the dependent variable?
A. Recapture location
B. Salmon's ability to smell
C. Capture location