If you were watching the passage of material through the small intestine and saw the volume of digested ,aterial decrease as nutrients and water were absorbed, what part would you be looking at?
A. ileum
B. duodenum
C. jejunum
D. all of the above
Answer: A. ileum
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If an mRNA sequence is 5?AUG-GGC-ACU-CAU3?, what would the anticodon sequence be?
A. 3'?AUG-GGC-ACU-CAU5'? B. 3'?UAC-CCG-UGA-GUA5'? C. 5'?AUG-GGC-ACU-CAU3'? D. 5'?UAC-CCG-UGA-GUA3'? E. 3'?TAC-CCG-TGA-GTA3'?
The accuracy of the capture-recapture methods
depends on all of the following EXCEPT that a. marked individuals are recaptured at random. b. unmarked individuals are captured at random. c. none of the marked individuals are overlooked. d. no marked individual dies or departs during the study. e. no new individuals are produced during the study.
A process whereby two viruses mix and match parts of their genome is called _____.
A. genetic reassortment B. genetic diversity C. point mutations D. antigenic drift E. genetic deviation
Where in a flowering plant should you expect meiosis to occur?
a. leaves b. roots and leaves c. flowers d. flowers, roots, and leaves e. roots