Answer:
A. They are constantly moving
Explanation:
Plates are undergoing convergence at some point and divergence at other point you can understand through the example that the Eurasian plate and Indian plate undergone convergence and led to the formation of Himalayan mountains and the Tethys sea got vanished over a period of time but still the African and the Eurasian plates are undergoing convergence and the Mediterranean sea which is a remanent of Tethys sea over some million of years will be vanished and we'll find the same case that happened in Himalayan mountains.
We can consider one more example that is the Arabian plate that got separated from the African plate and now through the eastern rift valley region of Africa we can make out that the Somalian plate will get separate through the rest of the African plate over a period of time.
Answer:
The transmission of viral infections via oral does not change the categorization of the adaptive immune responses (which are classified into antibody and cell-mediated immune responses)
Explanation:
The adaptive (acquired) immune system involves specific cells that act against pathogenic organisms in order to destroy them. The adaptive immune responses generate immunological memory after the initial response to a specific pathogenic organism, thereby leading to an enhanced response during subsequent infections. This type of immunity is associated with B cells and T cells and antigen-specific memory (antibodies). Influenza is a viral infection caused by the influenza virus, which is transmitted from coughs and sneezes, although the infection via oral may also occur from contaminated water and foods.
The distinguishing feature of a prokaryotic cell is that it has no nucleus or internal membranes, so unlike eukaryotic cells they contain no membrane bound organelles. - google
<span>After ovulation, high levels of estrogen inhibit progesterone secretion. FSH LH.</span>
Answer:
well they can be both sometimes, some can survive in very hot environments, but most can be killed by heat so it is prokaryotic
Explanation:
