Biology Notes Fa Fsc Chapter No 11 Digestion
Digestion Biology Notes Part-1 FA/ FSC Chapter 11.
Digestion: Definition: “The mechanical and chemical breakdown of large, complex. nondiffusible food into sam, simple, the diffusible, and soluble form is known as digestion.”
l mechanical digestion: (Physical)
“The breaks down of food with the help of digestive parts without the chemical (enzymes) action is called M-digestion.”
2). Chemical digestion:
“The breakdown of food with the help of various enzymes that are present in the digestive tract (Juices) is called chemical break down.”
1st-year biology notes Chapter No 11 Digestion kpk board and federal board.