Microorganism and Vertebrates

What is an invertebrate?

• an animal with a backbone
• an animal with out a backbone 
• an insect
• all living things

What is a vertebrate?

• an animal with a backbone
• an animal with out a backbone 
• an insect
• all living things

What is a backbone?

• a vertebrae extending from the skull to the pelvis
• series of vertebrae extending from the skull to the pelvis
• a bone in your back

What is another name for a backbone?

• back
• spine
• ribs

What kind of living things are group A?

• invertebrates
• vertebrates

What kind of living things are group B?

• invertebrates
• vertebrates

All vertebrates have a ____________ .

• skeleton
• mouth
• exoskeleton 
• legs

What is a living thing that is so small you need a microscope to see them?

• insect

• microorganism

• shrimp

• daisy

You can find bacteria all over the world.

• True

• False

Bacteria can be both helpful and harmful in food.

• True

• False