Ah, the Biology puns, we see you are a person of... culture.

What did the Italian marine Biologist say when asked to identify an eel?
That's a moray!
Whats The Most tiniest Virus Ever? "smallpox".
How do you know your dehydrated? You can hear your red blood cells crenating.
What type of flowers does everybody have? two-lips.
Where do hippos go to university? Hippocampus.
What is the reproductive area in South America? Spermatagonia.
Hey why Are The Viruses All Gone? Cause They "flu" AWAY.
Why was the scuba diver failing Biology? Because he was below "C" level.
How do you identify a bald eagle? All his feathers are combed over to one side.
How did the herpetologist know he would be married soon? He caught the garter snake.
What did the male stamen say to the female pistil? "I like your style."
What is blood's message to the world? B POSITIVE.
What did the femur say to the patella? I kneed you.
How does Juliet maintain a constant body temperature? Romeostasis.
What did the Endoplasmic Reticulum say to the Golgi. I like your body, and the Golgi said it's complex.
What does DNA stand for? National Dyslexics Association.
How did the English major define microtome on his biology exam? An itsy bitsy book.
What did one cell say to his sister cell when she stepped in his toe? Mitosis.
How is a dog and a marine biologist alike? One wags a tail and the other tags a whale.
Why are men sexier than women? You can't spell sexy without xy.
What was the biologist wearing on his first date with a hot chick? Designer jeans.
Did you hear about the famous microbiologist who traveled in thirty different countries and learned to speak six languages? He was a man of many cultures.
What do you call the leader of a biology gang?
The Nucleboss.
What did one brain say to another?
I lobe you.
Biology - It grows on you.
Serotonin and Dopamine: Technically, the only things you enjoy.
Two red blood cells met and fell in love, but alas, it was all in vein.
Bacteria is the only culture some people have.
How do you tell the difference between boys and girls?
Take their genes down.
What does a biologist wear when they're going out?
Designer genes.