Answer:
B. Organisms in each ecological system have evolved in that system and have adaptations suited for that environment.
Explanation:
According to natural selection theory, organisms need to continuously adapt and evolve within an environment or risk being wiped away from that environment.
Organisms that are not able to adapt to an environment are gradually replaced by those that have the capability to adapt and survive in that environment.
Those that are able to survive go ahead to reproduce and give rise to offspring with inherent ability to survive while those that cannot survive die off.
The correct option is B.
The mature cells that live in cartilage and maintain the matrix around them are chondrocytes. 5. Fibrocartilage is a type of cartilage with a net of collagen fibers to help resist compression and tension.
Destruction of the forest results in the disappearance of the species in this forest, which might not be found in other forests. This means that some species will become extinct. Extinction of species leads to reduction of biodiversity - the correct answer is the first one: forest destruction will <span> reduce biodiversity and remove organisms with the potential to help humans</span>
The overproduction of offspring leads to competition in which only the better adapted organisms survive and reproduce.
Genetic variation occurs.
Mutations are not copied over and over again.
