Biology, 28.07.2019 11:00 itsmemichellel
Mucus occurs in both the respiratory and digestive tracts. what is its main immunological function? mucus occurs in both the respiratory and digestive tracts. what is its main immunological function? increasing oxygen absorption sweeping away debris physically trapping of pathogens destruction of pathogens because it is acidic
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Biology, 21.06.2019 21:00
If water is at -10 Β° c and energy is added to the water until it is 50 Β° c while maintaining a constant pressure of 760 mmhg, describe the phase change of the water?
Answers: 2
Biology, 22.06.2019 07:00
The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.
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Biology, 22.06.2019 14:30
The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales
Answers: 2
Biology, 22.06.2019 15:30
Which of these would most likely be a stimulus that would cause the body to initiate feedback mechanisms a.) normal body temperature in an arctic environment b.) normal boy temperature in a tropical environment c.)light physical activity d.)low blood sugar
Answers: 2
Mucus occurs in both the respiratory and digestive tracts. what is its main immunological function?...
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