Chpt. 30 Bio-Digestive/Excretory

The smallest unit of the body

• Organism

• Tissue

• Organ

• Cell

Group of organs that operate as a system

• cell

• organ

• tissue

• organ system

An object consisting of several different tissues

• cell

• organ

• tissue

• organism

A group of similar cells performing the same function is

• cell

• tissue

• organ

• organ tissue

Tags

NGSS.MS-LS1-3

This system removes waste products from the body

• endocrine

• excretory

• integumentary

• circulatory

What is the job of your digestive system?

• To break down food

• To remove waste

• To pump blood around the body

• To bring oxygen into the body

Tags

NGSS.MS-LS1-3

NGSS.MS-LS1-7

Your digestive system breaks down food into tiny pieces called

• Bites

• Nutrients

• Enzymes

• Acids

Tags

NGSS.MS-LS1-7

Chewing is an example of which type of digestion?

• Chemical

• Acidic

• Mechanical

• Liquid

The tube connecting your mouth and stomach is your

• Esophagus

• Small Intestine

• Large Intestine

• Windpipe

Where are most nutrients absorbed during digestion?

• Small Intestine

• Stomach

• Large Intestine

• Esophagus

Tags

NGSS.MS-LS1-7