Answer: Pathway of air: nasal cavities (or oral cavity) > pharynx > trachea > primary bronchi (right & left) > secondary bronchi > tertiary bronchi
Explanation:
ANSWER : communication
Explanation:
Biocontrol strain,Bacillus sp.EN71-1 ,Rahnella aquatilis HX2 ,strains of Enterobacter ,agglomerans,Psedomonas spp. ,etc are controlled by a beneficial bacteria.
I would say A because it sounds the most positive and sometimes people need a little push to get confidence to follow their dreams and be successful.
The advantage of the mRNA vaccines is that they don't use your body's own immune system.
<h3>What is mRNA vaccine?</h3>
The mRNA vaccine makes use of the messenger RNA to trigger the body into an immune response. This occurs by instructing the cells to make a protein that is similar to that of the attacking agent.
Thus, the advantage of the mRNA vaccines is that they don't use your body's own immune system.
Learn more about mRNA vaccine:brainly.com/question/23134032
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