have scales covering their bodies, most hatch from eggs, breathes with lungs, cold-blooded and are vertebrates

have wings, feathers, beaks, lay eggs, breathe with lungs, warm-blooded and are vertebrates

start life in water, smooth moist skin, start with gills that turn into lungs, cold-blooded and are vertebrates

a stage in the life cycle of an insect that occurs between the larva and adult stage

an early stage in the life cycle of an organism that will undergo complete metamorphosis

to receive a characteristic or trait passed down from a parent to an offspring

an animal that has a backbone

an animal that obtains nutrients by eating other animals

an animal that obtains nutrients from plants

an organism that obtains nutrients from both plants and animals

an organism that produces its own food

an animal that hunts other animals for food

an organism in a food chain that obtains nutrients from producers or other consumer

an organ that makes a digestive juice and insulin

the small one digests food and absorbs nutrients from food, the large one soaks up water and minerals and leaves only the waste

an organ that make a digestive juice called bile

organs that remove waste material from the blood