Life processes
Q1. What is ingestion?
Ans. Ingestion is the process of taking food in our body for energy. It is simply called as eating of food.
Q2. What is digestion?
Ans. Digestion is the process in which the food particles which contains any large, insoluble and unbreakable particles are broken down into small particles .
Q3. Define absorption.
Ans. Absorption is the process in which the digested food passes through the intestinal wall into blood is called absorption.
Q4. What is assimilation?
Ans. Assimilation is the process in which the absorbed food is taken in by body cells and used for energy.
Q5. Define egestion.
Ans. Egestion is the process in which the undigested food is remove from the body.
No comments:
Post a Comment
Give a mean comment so that the studentstunt makes it better