Question

Arrange the correct sequence of the steps involved in the process of Human Digestive System? A. Digestion, Ingestion, Assimilation, Egestion and Absorption B. Ingestion, Digestion, Absorption, Assimilation and Egestion C. Egestion, Absorption, Digestion, Assimilation and Ingestion D. Assimilation, Absorption, Ingestion, Digestion and Egestion​

Answer 1

The correct sequence of steps involved in the process of the Human Digestive System is:

B) Ingestion, Digestion, Absorption, Assimilation, and Egestion.

Here is a brief explanation of each step:

1. Ingestion: The process of taking in food through the mouth.

2. Digestion: Breaking down of food into smaller molecules through mechanical and chemical digestion.

3. Absorption: The process of nutrients being absorbed into the bloodstream from the small intestine.

4. Assimilation: The process of nutrients being utilized by cells and tissues in the body.

5. Egestion: The elimination of undigested waste material from the body through the rectum and anus.