80 Biology Jokes

Biology is the science that delves into the magical realm of living organisms. It unravels the mysteries of life, from microscopic cells to magnificent ecosystems. It’s the study of how plants, animals, and even humans tick, showcasing the breathtaking beauty and intricate complexity of the natural world.

Here’s a list of biology jokes that might help to lighten the mood in your lesson or spend a few minutes after to prepare people for your next talk or presentation.

Best Biology Jokes

Why did the cellular phone go to therapy? It had a lot of mitosis calls.

What did one cell say to his sister cell that stepped on his toe? “Mitosis.”

Why don’t plant cells ever want to travel? They’re rooted in one place.

Did you hear about the biologist who had twin daughters? He named them “Anna” and “Lysis.”

Why are fungi great at parties? They’re fungi-etic and can really mushroom the atmosphere.

How do proteins greet each other? With a high five-alpha helix!

I’m so excited for Thanksgiving because I can finally indulge in my DNA helix cravings – turkey.

Why did the golfer bring two pairs of pants to the golf course? In case he got a hole in one.

What type of fish is made up of two sodium atoms? 2 Na.

What did the male stamen say to the female pistil? “I like your style.”

Why was the bacterium always invited to parties? It had good plasmids.

How did the geneticist propose to his girlfriend? With a DNA ring.

What did one DNA strand say to the other DNA strand at the party? “Are you unwinding yet?”

Why did the biologist bring a ladder to the bar? Because the drinks were on the house.

How do you organize a space party for cells? You plan-organ-elles.

What did the biologist say when his experiment failed? “Better luck next hypothesis.”

How did the cell phone greet its sibling? “Hey, cellular.”

Why did the plant break up with its algae partner? It just wasn’t getting enough chloro-fill.

Why did the microscope go on vacation? It wanted to take a closer look at the world.

What did the biologist use to solve his math problem? A natural logarithm.

Biology Puns

I’m reading a book on the history of glue. I just can’t seem to put it down.

When Charles Darwin came up with his theory of evolution, did he have any idea how it would turn out? Of course he had! He had a “natural selection” of ideas.

What did the biologist say when her husband surprised her with tickets to the aquarium? “You octopi my heart.”

Why did the plant steal a bicycle? It wanted to photosynthesize faster.

Why did the orca study chemistry? It wanted to learn about whales and chemical reactions.

What did one cell say when it bumped into another cell? “Mitosis, buddy.”

Did you hear about the biologist who opened a small restaurant? He called it “Cell-fie Café”.

Why did the biologists break up? They never shared the same nucleotides.

What do you call a group of bacteria that line dance? C-walking pneumonia.

Why don’t scientists trust atoms? Because they make up everything.

How does a cell phone greet its other cell phone friend? “Hey, cellular device.”

I’m in the process of cloning a sea turtle. It’s turtle-y awesome.

What do you get when you combine a scientist and a comedian? A “chemistry”.

Why was the biology book so unhappy? Because it had too many blank cells.

Why did the microbiologist go to art school? He wanted to study microscopes and brushes.

Why are biochemists great at parties? Because they always bring the alcohol-dehydrogenase.

Why did the zoologist break up with the veterinarian? It was a case of “irreconcilable didferens”.

Why is it hard for scientists to trust atoms? Because they make up everything.

How do sperm whales stay connected to the internet? They use an octo-pie.

Why did the starfish wish upon a star? Because “Starfish Love” doesn’t come easily.

Biology One-Liners

Biology One-Liners

I tried to make a DNA joke, but I couldn’t find the right formula.

The mitochondria is like the powerhouse of the cell, but I’m more of a solar panel.

Why did the plant go to therapy? It needed to root out its problems.

The amoeba told its friends to “shape up” or “cell out.”

The neurologist couldn’t find her keys, so she had to perform a nerve search.

Bacteria and fungi should be given more credit; they really know how to decompose a situation.

The biology teacher told the skeleton, “You have nobody to blame but yourself.

Geneticists have a knack for bringing families closer, one chromosome at a time.

When a cell undergoes mitosis, it’s a splitting image of itself.

The nucleus is a true multitasker; it always keeps things in the center.

Biologists have a cell-ebrity status; everyone wants to be their organelle friends.

The plant enjoyed hanging out with its algae buddies — they always brought a sea of laughter.

Biology puns are so ribosome-tickling, they’ll make your genes shake with laughter.

The botanist owned a beautiful palm tree, but it became a bit of a fan-leaf-sizer.

The mushroom had a great talent for spore-tsmanship; it always made a fungi-tastic impression.

The paramecium told the amoeba, “Don’t be such a copycat-illate; be an individual cellfie!”

The marine biologist was notorious for bringing seaweed to the beach parties; he didn’t want them to feel kelp-less.

The anatomy class went on a field trip to visit the organ donor — it was quite the internal affair.

The scientist became a successful painter; she had a knack for molecular brush strokes.

The clownfish used to be a comedian, but it struggled with the punchlines; it floundered in the comedy scene.

DNA Jokes

I tried telling a DNA joke, but people said it was two twisted.

Why did the DNA cross the road? To get to the other nucleotide.

I mutated my DNA the other day and now I can’t catch the common cold. It’s a mutant superpower.

Did you hear about the introverted DNA molecule? It was in its cellfie all day.

Why did the gene therapist cancel his appointments? He lost his patients.

DNA is the blueprint of life, but did you hear about the engineer who designed his own dream DNA? It was gene-ius.

Why do biologists and musicians get along so well? They both know how to read between the genes.

A gene, a chromosome and a DNA molecule walk into a bar. The bartender yells, “Hey, you guys need to leave! We don’t serve nucleic acids in here.”

The DNA was feeling really under the weather, so it decided it was time to get some new strands.

What do you call a fake DNA test? A ribonucleic acid trip.

How did the rapper name his DNA molecule? He used a 2Pac DNA sequencer.

Did you hear about the dyslexic molecular biologist who studied DNA maturation? They reversed themselves in the process.

My DNA results finally arrived. Turns out, I’m 100% grapefruit juice.

Why did the DNA enjoy sunbathing? Because it needed to convert UV rays into vitamin DNA.

What do you call two strands of DNA that go to see a movie? A double helix viewing party.

If you get cold during a DNA experiment, just go stand in the corner. It’s 90 degrees there.

Why don’t anthropologists believe in DNA? They think we came from Adam and ribonucleic acid.

How did the reporter compose their DNA article? With corresponding base pairs of notes.

What did the biologist say when he found the missing chromosome? “There it is.”

I’m applying to film school with my new short film about DNA. It’s called “A Gene in 60 Seconds.”