Question

organs: heart, arteries, capillaries, veins, blood
functions: the transport system of the body responsible for carrying oxygen and
nutrients to the body and carrying away carbon dioxide and other wastes
choose an answer
1 respiratory system
2 cardiovascular system
3 nervous system
4 digestive system

Explanation:

The cardiovascular system consists of the heart, blood vessels (arteries, capillaries, veins), and blood. Its main function is to transport oxygen, nutrients, hormones, and waste products throughout the body. The respiratory system is mainly for gas exchange (taking in oxygen and expelling carbon dioxide). The nervous system is about transmitting signals and controlling body functions. The digestive system is for breaking down food and absorbing nutrients.

Answer:

1. Cardiovascular System