What are 3 examples of animal systems?

What are 3 examples of animal systems?

Unit 3: Organs and systems of the body

How many system are there in animal?

Eleven
Eleven major organ systems are present within animals, although some animals lack one or more of them. The vertebrate body has two cavities: the thoracic, which contains the heart and lungs; and the abdominal, which contains digestive organs.

What are the 8 animal body systems?

The primary function of skin is protection, but it performs several other functions.

• Muscular System: This is probably the largest system in an animal body which includes muscles.
• Skeletal System:
• Respiratory System:
• Excretory System:
• Circulatory System:
• Reproductive System:
• Nervous System:
• Endocrine System:

Do animals have a system?

Animals, from mice to monkeys, have the same organs (heart, lungs, brain etc.) and organ systems (respiratory, cardiovascular, nervous systems etc.) which perform the same functions in pretty much the same way.

What are the 11 animal systems?

Organs and systems of an animal body

• The organs of the body.
• The musculo-skeletal system.
• The digestive system.
• The circulatory system and blood.
• The respiratory system.
• The urinary system.
• Nervous system.
• Reproductive system (Breeding)

Which system is the most important?

The nervous system is the most important system because it controls the voluntary and involuntary responses of the body.

How many body systems are there?

Ten major systems include the skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and the reproductive system. Body functions are the physiological or psychological functions of body systems.

What are the 12 body systems?

These different body systems include the skeletal, nervous, muscular, respiratory, endocrine, immune, cardiovascular/circulatory, urinary, integumentary, reproductive, and digestive systems.