How Does Digestion Work?
- Saliva is produced before eating
- You crush the food in your mouth and mix it with the saliva, this mix is called the bolus. Enzymes in the saliva break down any starch
- The bolus then travels down your esophagus into your stomach
- The muscles in the stomachs wall pound the bolus into little bits. Hormones then trigger acids and enzymes that help break down the food
- The liver, gallbladder and pancreas create digestive juices and bile which are then transported to the small intestine where fat is disolved and protein and carbs are broken down. These are transported through blood to the final organs
32
227 reads
CURATED FROM
IDEAS CURATED BY
Similar ideas to How Does Digestion Work?
Chemical digestion of food
Saliva and gastric acid contain enzymes that break the chyme down further with a process called chemical digestion, where our body further breaks everything we eat into small absorbable molecules.
The bolus keeps being pushed through the intestines and broken down ...
The start of mechanical digestion
One remarkable ability of the human body is changing food into nutrients, allowing us to survive and thrive.
When we eat food, it ends up in our digestive system that is composed of several organs. The goal is to turn the food into nutrients.
- Mechanica...
Where honey comes from
- Honey is made by bees. Bees eat nectar, a sugar-rich liquid that is produced by flowers.
- The bee stores most of the nectar in their "honey stomach." At the hive, bees regurgitate the nectar, blowing bubbles to evaporate the water. They also mix the nectar with their digestive enzym...
Read & Learn
20x Faster
without
deepstash
with
deepstash
with
deepstash
Personalized microlearning
—
100+ Learning Journeys
—
Access to 200,000+ ideas
—
Access to the mobile app
—
Unlimited idea saving
—
—
Unlimited history
—
—
Unlimited listening to ideas
—
—
Downloading & offline access
—
—
Supercharge your mind with one idea per day
Enter your email and spend 1 minute every day to learn something new.
I agree to receive email updates