Answer:
these are kinda good lol. BUT don't use these if the person is respectfully trying to settle things. Do use them if they cheated on you or worse ;)
Explanation:
They are involved in a chemical digestion.
Chemical digestion involves breaking down the food into simpler nutrients that can be used by the cells. It begins in the mouth when food mixes with saliva which contains enzyme salivary amylase that breaks down carbohydrates. It also occurs in the stomach where HCl and pepsin forms chyme and small intestine especially in the duodenum.
Answer:
There, ecosystem services are grouped into four broad categories: provisioning, such as the production of food and water; regulating, such as the control of climate and disease; supporting, such as nutrient cycles and oxygen production; and cultural, such as spiritual and recreational benefits.
Explanation:
AIDS
Water can take 8-9 days
rubbing alcohol can take less then 12 hours
Natural selection is species survival and reproduction due to differences in some traits that give them an advantage over others