The earth was formed nearly 4.5 billion years ago and ever since then, there have been lifeforms that are very simple in structure – like a bacteria, to more complex lifeforms – like humans. And for every lifeform that exists on earth, it needs various life processes to survive. For instance, plants have essential life processes like photosynthesis to survive.
Similarly, humans need vital life processes such as respiration, blood circulation, reproduction, etc to survive. Explore more important processes required by life by referring Class 10 Revision Notes Science Chapter 6 – Life Processes, right here on BYJU’s. We provide the most complete, yet concise information for students to refer to, during their exam preparation.