Biotic factors: These are the living organisms of the ecosystem. It includes all the plants, animals, and microbes living in a particular ecosystem. Abiotic factors: These include all the non-living components of the ecosystem such as air, water, land, mountains, climate, nutrients et cetera.
Owl is your answer
Short answer - to breathe.
Long answer - the black streaks on the trunk of birch trees are called lenticels, and their function is to enable the exchange of gases between the tree and the air. So, in a way, this makes the whole process of photosynthesis a lot easier for birch trees.
Answer:
A
Explanation:
Homeostasis is basically the organism being able to live without need of an outside source
Answer:
Vertebrates and invertebrates
herbivores and carnivores
idk pick one
Explanation: