Guess the step?

I carry absorbed food to different parts of the body where it is used.Which step  am I?

I take back extra water from the waste before it leaves the body, mostly in the large intestine. Which step am I? →

I boluble substances. Which step am I?reak complex food into simpler,s

I move digested food from the intestine into the blood. Which step am I?

I remove undigested and unabsorbed food from the body. Which step am I?

I bring food into the body. Which step am I?