Your body is a fascinating machine made up of countless systems working together in #harmony.

This guide offers just a glimpse into the remarkable efficiency and complexity of the human body. Every function and stat underscores the miraculous #engineering of our anatomy.

Daily & Yearly Feats

- Breathing:

You take around 23,040 breaths per day.

- Heart Activity:

Your heart beats approximately 115,200 times daily, adding up to about 42 million beats per year.

Cellular Composition

- Total Cells:

Your body consists of an estimated 37 trillion cells.

- Cell Diversity:

These cells belong to about 200 different types.

- Skin:

Your skin, the largest organ, contains roughly 100 billion cells.

Brain & Sensory Systems

- Brain Power:

Your brain houses around 100 billion neurons, enabling you to process up to 60,000 #thoughts per day.

- Vision:

Your eyes utilise 127 million retinal cells to perceive up to 10 million colours.

- Smell:

Your nose has around 1,000 olfactory receptors to detect approximately 50,000 different scents.

Circulatory System

- Red Blood Cells:

Your body transports approximately 30 trillion red blood cells.

- Blood Vessels:

There are about 42 billion blood vessels throughout your #body.

- Blood Volume:

You have roughly 6 liters (1.6 gallons) of blood, which makes up about 10% of your body weight.

Musculoskeletal & Other Systems

- Skeleton & Muscles:

Your body boasts 206 bones, 640 muscles, and 360 joints that enable movement and support.

- Hair Follicles:

With around 100,000 hair follicles, every strand contributes to your appearance and #health.

- Saliva Production:

Over a #lifetime, you'll produce approximately 23,000 liters (6,075 gallons) of saliva—enough to fill 2 swimming pools!