Digestion
One of the several biological processes that are present in almost all living things is digestion. In order for the body to easily absorb the simpler molecules, more complex molecules must first be broken down. For the purpose of digesting, there is a “tube” in higher creatures like humans. Once the food molecules have been reduced to simple molecules, the blood plasma is where the simple molecules are then absorbed.
Another type of digesting, known as phagocytosis, is displayed by numerous organisms, including amoeba. Here, the organism, which is typically a single cell, uses its plasma membrane to absorb food particles, causing an internal component to develop as an outcome. The food fragments are digested and absorbed once within.
Animals with single openings in their digestive canals include hydras. As a result, food is consumed, broken down, and then reabsorbed through the same aperture. The digestive canals of higher animals contain two openings, allowing for continuous feeding.
Life Processes Class 10 Notes
Life Processes Class 10 Notes helps students in preparing the chapter in a better way. Life processes are essential activities required for an organism’s optimal well-being and proper functionality. An organism would not be able to exist without these vital life functions. The basic processes of life include organization, metabolism, response, motion, and reproduction.
Life Processes Class 10 Notes NCERT describes in depth the various processes that both plants and animals go through. In this article, you will find the notes on class 10 chapter on Life Processes.
Table of Content
- What are Life Processes?
- Types of Life Processes
- Nutrition
- Respiration
- Transportation
- Excretion
- Reproduction
- Digestion