Life Science Review for GMAS

What is a vertebrate?

• Animals that live in water.

• Animals that live on land.

• An animal with a backbone.

• Animals that are advanced/complex.

What is an invertebrate?

• Any animal that lives in water.

• Animals with no organs.

• Animals that lay eggs.

• An animal without a backbone.

Mammals, fish, reptiles, amphibians, and birds are all __________________.

• invertebrates

• vertebrates

• good pets

Humans are vertebrates.

• True

• False

My body is moist and smooth, I lay eggs, and live in or near the water.  What am I?

• Amphibian
• Reptile
• Bird
• Fish

My body is warm and covered in feathers.  I lay eggs which hatch into chickens.  What am I?

• Reptile
• Amphibian
• Mammal
• Bird

I am covered in dry scales and I lay eggs.  What am I?

• Mammal
• Fish
• Amphibian
• Reptile

My body is cold, am covered in scales, use gills to breathe under water, and I lay eggs.  What am I?

• Fish
• Mammal
• Reptile
• Amphibian

What am I?

• Fish
• Reptile
• Amphibian
• Mammal

The following are all examples of instincts except:

• Blinking
• Breathing
• Talking
• Swallowing