Answer:
Under normal circumstances, bronchoconstriction is caused by Parasympathetic nervous system and bronchodilation is caused by sympathetic nervous system
Explanation:
bronchoconstriction is simply a a tightening, narrowing or constriction of the of brochioles ( airlways) that increase in mucous secretion and it may occour due to coughing, sneezing or any other factors.while bronchodilaiton is the relaxation or the dilation of the bronchioles (airways in the lungs) that decrease of mucous secretion
An increase in parasympathetic activity causes BRONCHOCONSTRICTION, a decrease in parasympathetic activity causes BRONCHODILATION. There is no sympathetic innervation of the bronchiole smooth muscle!
The effect of the Smooth muscle contraction usually may cause bronchoconstriction to decline or decrease in the diameter of the bronchioles while the effect or the result of the smooth muscle relaxation may cause bronchodilation to increase in the diameter of the bronchioles. Therefore, Parasympathetic stimulation leads to bronchoconstriction and sympathetic stimulation leads to bronchodilation.
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Explanation:mean I need help with math
Answer: I would say D for Question 1.
Explanation:
It would make sense to create a place to hide themselves from humans, since they are not humans themselves.
Answer:
The correct answer is D. Friends can help you learn about yourself and how to get along with others, show you a different aspect of the world, and give you a sense of belonging and a safe place to talk.
Explanation:
Friendship is an affective relationship between two or more people. Friendship is one of the most common interpersonal relationships that most people have in life. Friendship has a presence in different stages of life and in different degrees of importance and transcendence. Friendship is created when people encounter common concerns and feelings as well as mutual trust. There are friendships that are born within a few minutes of relating and others that take years to do so.
There are 34,576 private schools in the United States, serving 5.7 million PK-12 students. Private schools account for 25 percent of the nation's schools and enroll 10 percent of all PK-12 students.
