Skeletal System: A strong backbone, skull, and limbs that allow for hopping and running.
Muscular System: Powerful leg muscles for jumping and running, as well as muscles for chewing and digestion.
Circulatory System: A heart that pumps blood throughout the body, carrying oxygen and nutrients.
Respiratory System: Lungs that take in oxygen and release carbon dioxide.
Digestive System: A complex system that includes a long intestine for digesting plant matter. Rabbits are herbivores and have specialized digestive systems to break down cellulose.
Nervous System: A brain and spinal cord that control all bodily functions, including movement, sensation, and thought.
Endocrine System: Glands that produce hormones that regulate growth, development, and metabolism.
Urinary System: Kidneys that filter waste products from the blood and produce urine.
Reproductive System: Male and female reproductive organs for reproduction.
Sensory System: Rabbits have keen senses of smell, hearing, and sight.
Other notable features:
* Large ears: For hearing predators and other sounds.
* Strong teeth: For chewing tough plant matter.
* Fur: Provides insulation and camouflage.
* Hind legs: Long and powerful for jumping and running.
It's important to note that rabbits, like any animal, are complex living beings with many intricate systems working together to keep them alive.