Biology Flashcards

Front

Vertebrate

Back

An animal with a backbone.

Front

Animals without backbones

Back

Invertebrates

Front

Dolphins are mammals.

Back

Dolphins breathe air, are warm-blooded, give birth to live young, and feed their babies milk.

Front

Mammals breathe air with lungs, give birth to live young, have hair or fur, and are warm-blooded.

Back

Mammals have lungs, give birth to live young, have hair or fur, and are warm-blooded.

Front

Reptiles have dry scales.

Back

Amphibians have moist skin.

Front

States of matter

Back

Solid, liquid, and gas

Front

Image of a thermometer showing 0 degrees Celsius

Back

Water freezes and becomes a solid.

Front

Water left in an open dish can disappear over time.

Back

The water evaporated and turned into a gas (water vapor).

Front

When frozen water (ice) melts, it turns from a solid into a

Back

Liquid

Front

Audrey poured hot water into a mug on the table in her kitchen.

Back

The mug will get hot.