Answer:
Option B, blocking alpha-1 receptors found in smooth muscle in the bladder neck and prostrate, causing them to relax
Explanation:
The subtype alpha (1A) of alpha (1) adrenoceptors are mainly responsible for expressing and contracting bladder neck, urethra and prostate thereby enhancing bladder outlet particularly in elder men (45 Years above) who have enlarged prostates.
If this alpha-1 andrenoceptors found in smooth muscle of bladder neck and prostrate are blocked somehow, then the muscles will relax and this how antiandrogens are used for treat ing benign prostatic hypertrophy
If these α1A subtype receptors are stimulated by norepinephrine, then smooth muscles are caused thereby producing a physical block at the bladder neck
Hence, option B is correct
Answer:
It is easier to send the raw materials to the factories to become finished goods.
Explanation:
I don't know if this was multiple choice, but you would put the farmland upstream from the factories so that the crops and other raw materials could easily go down to the factories to be finished. I hope this helped :)
Answer: ideas can change as new discoveries are made
Explanation:
When you find out something new you form new ideas
Since the rate of flashing depends on the rate of reaction, it means that fireflies will flash slower during cold weather.
<h3>How does temperature affect rate of reactions?</h3>
Temperature affects the rate of reaction such that reactions are faster at high temperatures and slower at low temperatures.
Thus, since the rate of flashing in fireflies depends on the rate of reaction, cold temperature means that the rate of flashing will be low as compared to warm temperature.
In other words, fireflies will flash lower during cold weather and vice versa.
More on temperature and rate of reactions can be found here: brainly.com/question/16717828
#SPJ1
The type of plate is transform boundary. <span>When two tectonic plates slide past each other horizontally, the boundary between them is called a transform boundary. The San Andreas Fault, in southern California, is an example of a transform boundary. This fault was formed by the Pacific plate and the </span>North American<span> plate sliding past each other.</span>
