Answer:
relationships among organisms and evolutionary relationships for organisms with a shared common ancestor.
Relative date , which fossils in layers of rocks are placed in order from older to younger.
radiometric dating ,allows actual ages of actual rocks to be determined
The answer is decomposers.
After the death of producers and consumers, decomposers (such as Actinobacteria, or other bacteria which are prokaryotes) eat that dead organisms and carbon, nitrogen, and other elements are released into the environment. It should be taken into consideration that eukaryotes (such as fungi) can be decomposers as well.
Answer: Adaptations to environment are the means used by an organism to obtain food and energy in its particular habitat. Living things adapt themselves not only to their physical environment but also to their living environment, that is, they must adapt themselves to other plants and animals living around them.
Explanation:
The answer is <span>It is the gap between neurons that ensures that information travels in one direction only.</span>
