So if one organism can’t adapt to its environment then the other can. So their population doesn’t decrease
Answer: erosion
Explanation: Have a nice day! :3
Answer: Option D
Adaptation is a trait that gives an organisms a reproductive advantage in the current environment.
Explanation:
Adaption or adaptive trait is a trait posses by an organism that play a functional role in its current environment as a result of natural selection. These traits help organisms to meet their basic needs and survive in their environment. Organisms body part undergoes changes like coloring, physical appearance and many more make organisms to have reproductive advantages.
Answer:
Birds do not have a diaphragm; instead, air is moved in and out of the respiratory system through pressure changes in the air sacs. ... Bird lungs do not expand or contract like the lungs of mammals. In mammalian lungs, the exchange of oxygen and carbon dioxide occurs in microscopic sacs in the lungs, called 'alveoli.
Explanation:
a notochord is definitely the backbone. it appears as a tiny flexible rod made from mesoderm cells. which is one third of the layer of embryos.
