Answer:
El ADN es el material hereditario de los seres humanos y de casi todo el resto de los organismos. La mayoría del ADN se encuentra en el núcleo cellular (denominado ADN nuclear), pero existe una pequeña cantidad de ADN que se encuentra en las mitocondrias (denominado ADN mitocondrial).
Explanation:
Es lo que se espero y te sirva
Answer:
2. The altitude of Polaris changes in a definite pattern as an observer's latitude changes.
Explanation:
Since Polaris is located over the Earth’s tilt of axis it appears to follow the observer's latitude. If you were to follow Polaris from the North Pole(0°) to the Equator (90°), it will make a half circle. This will prove that the earth has a spherical shape.
Answer:
a controls what enters and leaves the cell
Explanation:
Answer:
These animals are thought to have succumbed to hunting pressure related to the expansion of Australia's human population.
Answer:
Geographical isolation
Explanation:
<em>The mechanism of evolution that is at play is </em><u><em>geographical isolation</em></u><em>.</em>
The pair of wolves that used the ice bridge to travel to Isle Royale would eventually become isolated from the rest of the wolves in Canada. Due to the difference if geographical factors, each population of wolves would develop and adapt differently from each other and eventually become a separate species.
Geographical isolation is a process that occurs when a part of a population is prevented from exchanging genetic materials with the rest of the population as a result of geographical barriers with each portion of the population eventually developing to become different species.