Answer: C) Myopia
Explanation:
Myopia is a eye condition in which light does not focus on retina of the eye which makes the sight blurry and complicated in identification of objects.This condition can develop extreme nearsightedness in which far -away thing cannot be seen properly.
According to the question,myopia can decrease while at the stage of middle adulthood as the age-related increment improves vision.
Other options are incorrect because inheriting genetically ,far-sighted and Pax6 gene are not responsible for nearsightedness in which objects seems blurry. Thus, the correct option is option(C).
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.
Answer:
1. just compare and contrast different tribes I cant help u with reading
2. I would describe them as intelligent, and resourceful.
Answer
•Athena was the Goddess of War, the female counterpart of Ares.
•Athena was a fierce and ruthless warrior.
•Known for protecting civilized life, she was the Goddess of the City.
•She was the daughter of Zeus; no mother bore her.
•She was Zeus's favorite child.