It's nutrients because that's what absorbs from food.
Both are living things
animal breath in oxygen produced by plants and the plants take in the corbon dioxide brethed out by the animals and they bath need water to live
hope this helped you :)
Wow um with what ive learned people blink 15-20 times a minute and in a day its 28,800 a day on average. Hope it helps!!
I know Demerol and Subutex are a couple common ones.