Adding on to what the person above me said, cigarettes can also be very addictive due to the nicotine. Once you start smoking, it can be extremely difficult to stop.
Answer:
d. Obsessive-Compulsive Disorder
Explanation:
Obsessive-Compulsive Disorder or OCD is an anxiety disorder in which people have perpetual unpleasant thoughts that fully occupy them and lead to a need to repeat different action multiple times. For instance washing hands. That affects their life a lot and productivity, also mental state as they are anxious that they didn't do something good enough which cause doing numerous checkings in order to be sure that the specific thing is done. In the given situation, Chuan has OCD which leads to constantly going back to the first ten questions and checking if he marked them right. Also there is a consequence - he didn't have time to complete the whole test.
I believe the answer is: Nitric oxide
<span>Nitric oxide could be synthesized on demand, because it is considered to be membrane permeant that cannot be stored. Calcium influx through </span><span>The N-methyl-D-aspartate </span>receptor activates nitric oxide synthase (NOS), which synthesizes Nitric oxide from L-arginine which allow it <span> to act as a retrograde messenger from the dendrite to the terminal button. </span>
Answer:
hello! your answer is c! i'm sorry this was late, i just saw this question!
(you don't have to mark me brainliest) just have a great day!
Explanation:
This was a time of ongoing religious wars known as "Holy Wars". The capital of the Byzantine Empire, known as Constantinople, had fallen at the hands of the Turkish Ottoman Empire, who practiced the Muslim faith.
As a response, the western Christians gathered in arms and started a series of military campaigns known as <em>"The Crusades"</em> with the objective of retaking territories that were currently under Turkish (Muslim) control in the name of God. Spain had been one of these conquested territories, so at the time, people living in the Iberian Peninsula could be either Christian or Muslim.
