hello
Carbon, hydrogen, nitrogen and oxygen
Bacteria are single-celled microorganisms that lack a distinct nucleus, whereas living organisms comprise a broader category that includes bacteria as well as multicellular organisms. Living organisms exhibit characteristics such as growth, reproduction, and response to stimuli, while bacteria are a specific type of living organism with unique features.
Primary producers, such as plants and phytoplankton, are the organisms that comprise the greatest mass of living substance in a terrestrial food chain. They are responsible for converting sunlight into energy through photosynthesis, forming the base of the food chain and providing energy for all other organisms.
any two organisms living together
Symbiosis
living organisms
They are living, but they are not organisms. Cells are the "building blocks" of tissues, which group together into organs, which group together into organ systems. Those organ systems comprise an organism. The individuals cells are not organisms themselves.
yes
The word you are looking for is community, town, roommates, spouse, or married couple.
COMMUNITY!
mutualism
It is a community.