Answer:
possibly depending on what you want
Explanation:
Answer:
substances can move from areas of low concentration to areas of high concentration
Explanation:
usually substances move across their concentration gradient which is from high concentration to low concentration. Active transport can allow substances to move against their concentration gradient.
The first system, which is responsible for breaking down food is; digestive system.
The system that is responsible for distributing that digested food and also responsible for absorbing it is; the circulatory system ,aka; blood.
Hope this helps.
Answer:
The pancreas also releases nucleases -- digestive enzymes that break nucleic acids like DNA and RNA into nucleotides, which are the building blocks of the nucleic acids. When these nucleotides reach the ileum -- the last section of the small intestine -- they are further digested into sugars, bases and phosphates.
Explanation:
