Answer:
option d, b, c
Explanation:
Starch molecules taken into the mouth from food substances are processed to an extent of 30% of its digestion. this is carried out by a specialized protein/ an enzyme that is present in the saliva; called amylase or ptyalin. this enzyme acts on the substrate molecule which in this case is starch molecules and convert it into smaller chains of simple sugars that includes maltose and dextrin which is digested in the small intestine.
Mercury is the hottest inner planet.
I believe it is K or rather potassium
Answer:
chemicals isn't a type of cell
but there is plant and animal cells
B. The peri-renal fat is good at protecting the kidney and keeping it in place
