Sharks differ from most other fish in that they lack
a. gill slits.
b. scales.
c. bone.
d. paired appendages.
e. teeth.
Answer: c
Biology & Microbiology
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According to the EC system, which is not one of the major groups of enzymes?
A) proteases B) hydrolases C) oxidoreductases D) transferases E) ligases
Biology & Microbiology
What are the "work-bench" structures where cell proteins are assembled?
What will be an ideal response?
Biology & Microbiology
In which cell type would a cell plate form after telophase is complete?
A. bacteria B. animal C. protist D. plant
Biology & Microbiology
__________ proteins stick into the cell membrane that can go part way or all the way through to the other side.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology