they just do because they help u live!! have some common since
photosynthesis helps organisms survive by providing them with oxygen to breathe.
they have to have things to survive and to adapt to with there organisms
Symbiosis help organisms survive by giving an organism's nutrients and energy to another organism.
Yes, geckos are multicellular organisms. They are composed of many cells that work together to form tissues, organs, and organ systems that help the gecko function and survive.
external body features help organisms survive by providing protection from other animals, and for a sort of armor material, as well as a possible mating insignia
The tonsils !
Organisms adapt to their new environments to survive and meet the 2 goals of all animal life: Survive and Reproduce So that it is better suited to the enviorment and knows how, and has what it needs to survive.
the structures or behaviors survive many essential things.
no organisms adapt to the environment to help them survive
Plants have adaptions to help them survive in different areas.
Design!
reason why organism need trees