Answer:
The correct answer is C) There is a larger variety of MHC proteins that can be expressed on the cell surfaces of their immune cells, providing a wider opportunity to recognize and attack pathogens.
Explanation:
Answer:
Respiratory epithelial cells line the respiratory tract from trachea to bronchi into bronchioles and alveolar sacs. ... The goblet cells produce and secrete mucous to trap pathogens and debris within the airway tract. Basal cells are progenitor cells that differentiate into cells types found within the epithelium.
False, then the second one the answer is sweat glands
Explanation:
the process by which the organism obtsin their their food is called feeding of living thing.
Whittaker's classification scheme recognizes five kingdoms<span>: Monera, Protista, Fungi, Plantae, and Animalia. Based on RNA studies </span>Carl Woese divided<span> the prokaryotes (</span>Kingdom<span> Monera) into two </span>kingdoms<span>, called Eubacteria and Archaebacteria.</span>
