human biology - 8 abdominal muscles but 10 pack - Biology Stack

Simple question, how is it possible that there are people who appear to have 10 pack abdominal muscles while the human body has only eight?

Abs is just one rectus abdominis muscle, that can contains 4-10 packs depending on genetics? The lower belly fat usually hides the bottom two : r/Anatomy4Sculptors

How To Biohack Body Composition With One Workout Per Week

Chest and Abs Workout (AT THE SAME TIME!)

4 Pack vs 6 Pack vs 8 Pack Abs Explained - Steel Supplements

4-Pack Abs: Vs. 6-Pack, Men vs. Women, Exercises, Diet, and More

Is It Possible to Develop 10-Pack Abs? [Best Exercises Included]

Why do some people have 6 packs abs and some have 8 pack abs? - Quora

JCM, Free Full-Text

How to Build an 8 Pack Abs and Why Only a Few Have Them

A wearable platform for closed-loop stimulation and recording of single-neuron and local field potential activity in freely moving humans

What exercises can help achieve a flat stomach?

The body redefined – The Denver Post

Why do people sport 4-, 6- or even 8-pack abs?

How bodybuilders, many on steroids, risk their bodies and brains - Washington Post