How does your body work? Use what you have learned about your body systems function to write your answer​

Our bodies consist of a number of biological systems that carry out specific functions necessary for everyday living. The job of the circulatory system is to move blood, nutrients, oxygen, carbon dioxide, and hormones, around the body. It consists of the heart, blood, blood vessels,arteries and veins. Your bones and muscles work together to support and move your body. Your respiratory system takes in oxygen from the air. It also gets rid of carbon dioxide. Your digestive system absorbs water and nutrients from the food you eat. When a group of cells work together to perform a specific function, they are called tissue. There are four types of tissue within the body.

you do not have 2 use all of this i was just giving a more  explained reason

Explanation:

explanation:

they can be good for the ecosystem