Answer:
Carlos Juan Finlay
Explanation:
He discovered that yellow fever is transmitted from infected to healthy humans by a mosquito.
Answer:
There are four steps in the digestion process: ingestion, the mechanical and chemical breakdown of food, nutrient absorption, and elimination of indigestible food.
Explanation:
Exercising burns fat, and gets you more sleep. Not only that, but
exercising expands muscles, and is just an overall healthier lifestyle.
I hope that answered your question :)
