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zzz [600]
3 years ago
14

Harvey takes the drug viagra. how does the drug help produce erections for harvey?​

Biology
1 answer:
Ne4ueva [31]3 years ago
8 0
The answer to this question would be: B<span>. It relaxes blood vessels in Harvey’s penis, allowing them to expand. 
</span>
Viagra active component is sildenafil citrate which has the ability to relax the smooth muscle in the artery and dilate the arteries of the penis. As the arteries in penis dilate, the blood flow into penis will be increased. This will make penis filled with blood and give pressure to nearby veins causing them to close. All this event cause increased pressure in penis that was making the erection
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10. A body is found at 2:00 pm on New Year's Eve. The temperature of the liver registers 75.5° F. What is the
EastWind [94]

Given what we know about the correlation between the liver temperature of a corpse and the estimated TOD, we can conclude that the estimated time of death is approximately 10:30 pm of the night before.

<h3>How do we estimate the TOD?</h3>
  • This can be achieved using a mathematical formula.
  • The formula in question involves taking the normal body temperature of a living human and subtracting the liver temperature of the body.
  • The remaining is the difference in temperature.
  • Given that a body will lose roughly 1.5 degrees worth of heat per hour, we divide the remaining number by this to get the amount of hours since the death.
  • This leads us to the conclusion that this individual perished roughly 15.5 hours earlier.

Therefore, given the way in which we use the correlation between liver temperature and time to analyze and approximate a time of death, we can confirm that this individual will have perished at roughly 10:30 pm of the night before.

To learn more about body temperature visit:

brainly.com/question/13711359?referrer=searchResults

8 0
2 years ago
An energy pyramid is shown below. which level of the pyramid will be able to support the greatest number of organisms?
Marta_Voda [28]
The answer is the one which contains plants
6 0
3 years ago
The diagram below shows a food web in a woodland.
Vedmedyk [2.9K]

Answer:

<em>The correct option is A.  X, because organism X has the same role as the grasshopper</em>

Explanation:

In a food chain or a food web, a primary producer can be described as an organism which feeds on producers. The producers, in this case, are the corn stalks. Grasshoppers are primary consumers in this food web because they feed on the corn stalks. X is also a primary producer, just like grasshopper, because it feeds on the corn stalks which are the producers. Hence, option A is correct.

8 0
4 years ago
In this investigation, we measured the amount of carbon dioxide produced to find the rate of cellular
Sloan [31]

Answer:

The amount of oxigyn

Explanation:

4 0
4 years ago
What is true for DNA but not for RNA? (PLEASE GIVE AN ACTUAL DIRECT ANSWER)
ZanzabumX [31]

hi!

the first and third ones are the answer

rna only has one strand

rna doesnt have thymine but it is replaced with uracil

3 0
3 years ago
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