that is such a confusing question, but it migh be mass. but could also be temp
The digestive system is many made up may organs like the stomach, large intestine, small intestine and many! This system takes care of the digestion of foods we intake by releasing many enzymes. Stomach hack HCL which helps in breakdown of food
Amino acid is building block of protein ;)
Explanation:
What is the name of this website or the book?