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Pop Quiz: All About Fish

We hope you'll have a bit of fun with the weekly Pop Quiz. Answer the questions to the best of your ability. In order for the Professor to grade your quiz, all questions must be answered (even if you have to make a very educated guess). After your Pop Quiz has been graded, you'll be able to see how well you did in relation to all of the others who took the test. Those who score a "B" or better are eligible to enter the AdjunctNation.com weekly giveaway drawing. Good luck!

1.

Some saltwater fish are hermaphrodites.

True
False

2.

Another name for a catfish's whiskers is "barbels."

True
False

3.

American eels have fins.

True
False

4.

Russian caviar (fish eggs) really comes from American sturgeon.

True
False

5.

An ichthyologist studies fish.

True
False

6.

Tuna sleep.

True
False

7.

Some fish are warm blooded

True
False

8.

Fish are able to breathe in water thanks to their swim bladder.

True
False