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Art [367]
3 years ago
5

What are hormones and what is their function?

Biology
1 answer:
natali 33 [55]3 years ago
8 0
Hormones are <span>chemical substances that affect the activity of another part of the body (target site). In essence, hormones serve as messengers, controlling and coordinating activities throughout the body.</span>
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Question 22 (Essay Worth 3 points) (02.01 HC) A prediction of the theory of Plate Tectonics is that new volcanoes can form at th
Darina [25.2K]

Answer:

What would be the expected result of the experiment?

For the drawing of the map part, the scientific will find that effectively, a very large number of volcanoes are located near the meeting points of tectonic plates. The volcanoes that aren't now at the edge of the plate were most probably at the moment of their formation, and were moved away by the movement of the plate.

But I doubt the scientist would be able to identify many new volcanoes, because the creation of a volcano isn't something happening overnight.

How would you interpret the results if the scientist observes no new volcanic activity?

I would say that does NOT invalidate the theory because the observation period is extremely short.  10 years is an insignificant amount of time geologically speaking... the study would have to be conducted over at least 1,000 years to maybe have some results at all.   Just imagine how many volcanoes there would be if a new one was created every 10 years along the side of a tectonic plate.

6 0
2 years ago
Why are small populations so much more likely to experience genetic drift
Lelechka [254]
The founder effect<span> occurs when a portion of the </span>population<span> (i.e. "founders") separates from the old </span>population<span> to start a new </span>population<span> with different allele frequencies. </span>Small populations<span> are </span>more<span> susceptible </span>genetic drift<span> than large</span>populations<span>, whose larger numbers can buffer the </span>population<span> against chance events. 
i hope this helped u 

</span>
4 0
2 years ago
: which nutrient class is used to build body tissues and make enzymes? lipids proteins vitamins carbohydrates
Nata [24]
Proteins is correct.....

please vote my answer brainliest. thanks!
8 0
3 years ago
What is the name of the oxidized form doesn't have h attached of the electron carrier in photosynthesis?
KiRa [710]
In photosynthesis, an electron carrier of the light cycles is the nicotinamide adenine dinucleotide phosphate or NADP. This is the oxidized form, because the reduced form of this carrier has the extra H (NADPH). This is somehow related to the electron carrier called nicotinamide adenine dinucleotide or NAD (minus the phosphate). 
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3 years ago
If a person is sterile, he or she is: unable to reproduce unable to complete a Punnett square unable to complete meiosis unable
Leni [432]
If a person is "sterile", this means that they cannot reproduce. The word "sterilized" is essentially stating that there is no productive activity in order to be able to reproduce.
7 0
3 years ago
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