There are 11 systems of the body :
1.Cardiovascular System.
2.Digestive System.
3.Endocrine System.
4.Female Reproductive System.
5.Lymphatic System.
6.Male Reproductive System .
7.Musculoskeletal System.
8.Nervous System.
9.Respiratory System.
10.Skin and Sense Organs.
11.Urinary System.
, CIRCULATORY / CARDIOVASCULAR
SYSTEM
MAJOR ORGANS:
• Heart
• Blood vessels (arteries, veins, capillaries)
• Blood
FUNCTION:
• Transports blood throughout the body,
delivering oxygen and nutrients.
• Removes waste products like carbon
dioxide from cells.