The most frequently used portal of entry for pathogens is the
A) mucous membranes of the respi...
Biology, 10.03.2020 19:06, brasherfamily14
The most frequently used portal of entry for pathogens is the
A) mucous membranes of the respiratory tract.
B) mucous membranes of the gastrointestinal tract.
C) skin.
D) parenteral route.
E) All of these portals are used equally.
Answers: 3
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Answers: 1
Biology, 22.06.2019 00:00, abdirahmansoloman
Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other
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Hemoglobin is a proton that carries oxygen around the body what is hemoglobin made from
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