Human Digestive System
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Questions and Answers

Ingestion is the taking in of ______, eating.

food

Digestion is when biomolecule polymers are broken down physically or ______ into their building blocks.

chemically

Absorption is important as nutrients will eventually be delivered with the help of other body systems to cells as cells need them in order to ______.

survive

In elimination, waste which includes anything that wasn’t digested, will be ______.

<p>removed</p> Signup and view all the answers

Your mouth can release saliva even when thinking about ______.

<p>food</p> Signup and view all the answers

The gastrointestinal tract transports your ______ and has an internal surface area of between 30 and 40 square meters

<p>food</p> Signup and view all the answers

There's the ______, gallbladder, and liver, a trio of organs that break down food using an array of special juices

<p>pancreas</p> Signup and view all the answers

The body's enzymes, hormones, nerves, and blood all work together to break down ______, modulate the digestive process, and deliver its final products

<p>food</p> Signup and view all the answers

There's the mesentery, a large stretch of tissue that supports and positions all your digestive organs in the abdomen, enabling them to do their ______

<p>jobs</p> Signup and view all the answers

In the human digestive system, we’re going to focus on its ability to accomplish four major tasks: ______, digestion, absorption, and elimination

<p>ingestion</p> Signup and view all the answers

In absorption, nutrients are ______

<p>absorbed</p> Signup and view all the answers

Saliva contains ______ that can break down some carbohydrates

<p>enzymes</p> Signup and view all the answers

The resulting substance from the churning of the stomach is known as ______

<p>chyme</p> Signup and view all the answers

Peristalsis, which are these wave-like movements, happens in the ______

<p>esophagus</p> Signup and view all the answers

The stomach’s gastric juices include HCL (Hydrochloric acid) and the ______ such as pepsin

<p>enzymes</p> Signup and view all the answers

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