Ecological community is a group of populations of different organisms that are interacting with each other in the same environment. This includes all biotic factors such as plants and animals etc and abiotic elements such as water bodies and soil etc. These abiotic factors are very important for living organisms living in that environment.
Penguins can stay warm in cold arctic waters. It is likely the most result of an organism having lipids in its body since fats , other term for lipids, provides energy and stores it.
