Question

difference between biotic and abiotic class 9th cbse​

Answer 1

Answer:

Explanation:

The biotic factors refer to all the living beings present in an ecosystem, and the abiotic factors refer to all the non-living components like physical conditions (temperature, pH, humidity, salinity, sunlight, etc.) ... Without a doubt, abiotic factors directly affect the survival of organisms.

Answer 2

Answer:

hope this helps you sis ✨

Explanation:

the wall that seperate the system from the surrounding is called boundary.