Biology jokes

Why can't you hear the Pterodactyl go to the bathroom?

Because its pee is silent.

What's the difference between a boy and girl? A boy always carries an average 5in "do not enter" sign.

Q: What type of mother gives their daughter sperm? A: A furry mother.

What is the difference between a human and a can?

A human can walk and a can cannot walk.

How did the orphan survive birth?

U

What's the difference between a blonde and a mosquito?

When you slap the mosquito, it stops sucking.

Hey, you know those birds and lizards that feast on decaying flesh?

Oh, sorry, I shouldn't carrion about it.

Did you know your pupils are the last part to stop working when you die? They dilate.

Why was the baby ant confused?

Because its uncles were all aunts!

What do you call a skeleton's egg?

An egg-i-BONE!

What do cells always have on them?

A cell phone!

A nut told me to eat him, so I did, but something weird happened. I turned into a nut, and when I poop, there were eggs there.

"Where do young trees go to learn?"

"Elementree school."

What keeps you breathing when you're on Earth?

I don't know. I suffocated at birth.

Why does cancer kill you? Because it does. 🌝

Why are fish smart?

They live in a school.

What is the difference between a human and a tree? A human can walk, and a tree 🌳 cannot walk.

What do you call a fish without eyes?

- Fsh.

What do you call a three humped camel?

I get knocked down, but I get up again, as long as I have 46 chromosomes.