Human Digestive System
Human Digestive System: Overview
This Topic covers sub-topics such as Human Digestive System, Ingestion, Feces, Digestion of Carbohydrates, Egestion, Digestion of Food and, Enzymes of Digestive System
Important Questions on Human Digestive System
The only biological molecules that aid in digestion are called hormones.
Why enzymes are called biochemical catalysts?
What is the act or process of discharging undigested or waste material from a cell or organism called?
Define faeces that is ejected out from the body.
What is the process of carbohydrate digestion?
Which is the first enzyme to mix with food in the digestive tract?
Explain the difference between the following:-
Ingestion and egestion
Name the first step of nutrition in human beings, Whether it is ingestion or Egestion?
List the major organ system of our body stating their functions.
It is the process of breaking down food by mechanical actions into simpler substances to be used by the body.
During the process of burning, food in our body is broken down to release energy.
Egestion means removing undigested food from the body in the form of faeces.
Draw a diagram of the digestive system and label its various parts.
Which of the following is the final stage in nutrition?
What is digestion? Name the main organs of the digestive system.
