39 Biology Pick Up Lines

I'm not usually into symbiosis, but for you, I'd make an exception.

You must be an endorphin, because you make me feel so good.

Is your name Linnaeus? Because you've got me wanting to classify our relationship.

Are you a vaccine? Because you've stimulated my immune system and now I can't stop thinking about you.

Are you ATP? Because you're giving me energy I never knew I had.

I must be a chromosome, because I'm attracted to U.

Is your name Mitosis? Because you've got my cells dividing.

You must be the motor protein to my microtubule, because you've got me moving.

I'm no botanist, but I can tell our chemistry is about to bloom.

Is your name Darwin? Because you're causing some natural selection in my heart.

You must be a catalyst, because you're definitely speeding up my reactions.

Are you a rare mutation? Because you're positively delightful.

I'm drawn to you like a moth to bioluminescence.

You must be an enzyme, because you're breaking down all my barriers.

Are you photosynthesis? Because you're turning my world into energy.

I must be a nerve cell, because I get excited every time I'm near you.

Is your name Mendel? Because you've got some dominant genes.

You must be homeostasis, because you bring balance to my life.

Are you a cell membrane? Because you've got me feeling selectively permeable.

You must be the medulla oblongata, because you're controlling my heart rate.

How about we form a covalent bond and share some electrons?

Forget mitosis - let's practice some meiosis instead.

Your alleles must be dominant, because I'm feeling some strong attraction.

Want to be the gamete to my haploid cell?

I'm like a nerve ending - very sensitive to your touch.

Let's skip the asexual reproduction and try something more fun.

You're making my hypothalamus go wild - my body temperature is definitely rising.

How about we test our biological compatibility?

I'm no herpetologist, but I bet I could handle your snake.

Want to study the birds and the bees... up close and personal?

Are you cellular respiration? Because you're giving me life.

Let's be like enzymes and catalyze this reaction between us.

Feeling a bit like a eukaryote tonight - want to come check out my nucleus?

How about we engage in some horizontal gene transfer?

Your phenotype is making my genotype express itself.

I must be an action potential, because you've got me all fired up.

Want to study anatomy together? I've got a few body parts we could start with.

Are you osmosis? Because you're making me want to flow into your world.

Let's be like DNA and unzip these genes.