The reproduction asexual
refers to the time when an organism one cell follows and that is capable of
forming an individual identical to the original organism. Nuclei of sex cells
or gametes do not intervene in this type of reproduction. There is only one
parent. Even so, science is trying to use this knowledge about asexual
reproduction to apply it from a medical point of view in aspects that can be
much more positive and important for the life of the human being. One of these
applications and, perhaps, the most important, is to create clones of tissues
and organs of any person from cells. This opens up an infinity of
possibilities, one of the most important applications being that of organ
transplants
Answer: C. Interphase-mitosis-Cytokinesis
.
Explanation: Interphase is the "beginning" of the cell cycle, in this process, the cell prepares to go through the division process. Mitosis follows, and cell division occurs. Finally, cytokinesis sells up the process.
Answer:
B) the mobility of their hosts
Explanation:
A pathogen that attacks an oak trees and a pathogen that attacks humans doesn't really have that big of a difference, but on the other side we can see that the pathogen that attacks the oak trees is spreading out much less and over much smaller territory than the pathogen attacking humans. The main reason behind this is the mobility of the host of the pathogen and where the host of it lives. In the case with the oak trees, the pathogen will be migrating very slowly over smaller distance because there's only certain places where the oak trees live, and also they are not mobile, and the pathogen will be able to spread out only through their seeds and cones which is a slow process. On the other hand, the pathogen attacking humans will manage to spread out very quickly over very large area because there are humans living in lot of places, their numbers are high, and their mobility is easy and quick over large distances, so the pathogen will travel with its host easily for hundreds or thousands of kilometers and then spread out in another place far away.
Answer:
fossils depict how our bones have changed from past year to today.
Explanation:
for example, wisdom teeth were use to eat raw meat and crush bones as shown in fossils like Lucy. Another example would be extinct animals preserved, they were not able to survive and adapt to the earths changing conditions.
