A) biome
Explanation - Biome is the ecological area where flora and fauna adapts themselves according to the environment or niche they are living in. An ecosystem is a group of living beings alongside the nonliving things of their condition, communicating as a framework.
Community is a group of organisms that interact with each other and carry out their work accordingly. Organism describes a particular being of a species. Therefore, Biome best suits the options given in the question.
Answer:
true
Explanation:
don't quote me on it but I'm pretty sure it's true
Answer:
The first complete skeleton of a Mesozoic marine reptile was not to long ago (1811 if I remember right) so I believe the Mesozoic area is the correct answer.
Hope this helped!
Explanation:
Answer:
Our acquired immunity—also called adaptive immunity—uses T-cells and B-cells when invading organisms slip through that first line
Explanation:
Says gooe
Most food chains are limited to three or five trophic levels because the energy available is only enough for those number of trophic levels: there is insufficient energy to go round more trophic level. At each trophic level, a large quantity of energy is used to maintain organisms at that level, because of this, organisms at one trophic level, pass less energy to the ones at the next trophic level. <span />