<span>Which can be concluded from a comparison of the two phylogenetic trees?</span>
Answer:
an explosion
Explanation:
we need a coca cola and a cup and bicarbonato and then boooooooom
Cell Division in Animals and Plants
Animals: During the cell division stage, many things occur such as spindle fibers and organelles that only occur in animals. Animal cells build up a wall that then divides after all of the steps have occurred to create sister cells.
Plants: The plant cell develops a cell wall, but does not develop a cell wall that can divide itself. <span />
By performing this dance, successful foragers can share, with other members of the colony<span>, information about the direction and distance to patches of flowers yielding nectar and pollen, to water sources, or to new nest-site locations.</span>
Answer:
A high level of gene flow into a population increases genetic diversity in a population. A high level of gene flow out of a population decreases genetic diversity in a population. Genetic drift is the change in allele frequencies due to "sampling error" factors. Typically, genetic drift has the biggest impact on small populations.
Gene flow (or gene migration) is a mechanism of evolution (change the allele frequencies) which transfers genetic variation among populations due to migration. High level of gene flow decreases the genetic differentiation between the two populations.
Genetic drift is a mechanism of evolution that acts by chance (“sampling error”) often when a population is reduced in size by a natural disaster (bottleneck effect) or when a small group leaves the main population and forms a colony (founder effect).