Biology, 30.07.2019 16:40, SMURFETTE86
The sneezing, runny nose, and itchy eyes associated with allergies are caused when a. smooth muscles reduce the size of air passageways in the lungs. b. the immune system attacks the body’s own cells. c. mast cells release histamines. d. infected cells produce interferon.
Answers: 1
Biology, 21.06.2019 16:00, ahnorthcutt4965
Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?
Answers: 1
Biology, 21.06.2019 21:00, tiffanibell71
~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears
Answers: 1
The sneezing, runny nose, and itchy eyes associated with allergies are caused when a. smooth muscles...
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