The Smokey Mountains have over 2,100 miles of rushing mountain streams and rivers that flow through the park. In each mile lives a diverse community of native fish, amphibians, insects, and larvae, some of which are found only in the Southern Appalachians. Park managers and scientific researchers test many factors such as fish populations, the watersheds and water tests to determine A) too many lizards are present B) the water quality of the stream C) rainwater is running into local streams D) if visitors to the park are overstaying their welcome

Answer:

duplication  

Explanation:

If we talk about inversion, it inversion, it is a process in which a specific base sequence is inverted or rearranged in such a way that direction is reversed. For example: ABC is changed into BCA, therefore it is not right option.

If we talk about translocation,it is  caused by rearrangement of parts between non homologous chromosomes. It can be balanced or unbalanced but it involves two genes or two sets of chromosomes. But in our example, we have only one sequence of DNA under study, therefore, inversion is not possible.

Talking about insertion, it involves addition of one or more nucleotide at certain position of gene sequence. There are chances that it can be an insertion of GGG but the insertion of three G instead of any random nucleotide addition or nucleotide sequence addition is rare. So, there are less chances that this is an insertion and more chances that this is an exact duplication event.

If we talk about duplication, a certain portion of a gene or chromosome is  replicated or duplicated in such a way that it results in more than one copies of that region.

Keeping that definition infront, we see that GGG duplicated to GGGGGG.  So, if we logically look at the question, duplication seems to be the most appropriate option.

Hope it help!

Answer:

duplication

Explanation:just did it and got it right.

33% of the population of the United States is obese. Thus the correct answer is C.

The term population refers to the number of people living in a country or particular location. Generally, the population will be calculated on living organisms living in the area. For an example, the population of the United, states is 329.5 million as of 2020.

Situation of obesity refers to excessively fat present in the body which can cause risks to life and danger to well-being. The most cause of obesity is sedentary or inactive lifestyle of an individual.

According to the evidence more than one-third people of in America is under the category of obesity which decreases the average health of an Adult in the country leads to chronic diseases and disturbs the health of the country.

Therefore, option C 33% is appropriate.

Learn more about the population, here:

https://brainly.com/question/27991860

#SPJ2

The answer to the question is: significantly lower

Answer:

much lower.

Explanation:

basically the same answer but it has different wording now

easy peasy math (i do math weird in my hea so hopefully i convey this in a way you understand as well)

if 15 is 20% of the total emails he has 80% left right.

20% is 1/5 so you need to find the other 4/5

to do this you take the 1/5 ammount (15) and times that by 4

so thats  15 times 4

which is 60

he has 60 emails left

if the question is how many he has left then the answer is 60

if the answer is how many total emails then you add the 15 hes answered already to the 60 he needs to answer still and its 75

the given description suggests that the algae and spider crabs have a mutualistic relationship that is benefiting each other.

The algae and the spider crabs have a mutualistic relationship.

Option 2

A mutualistic relationship is a relationship where two organisms from different species work in cohesion symbiotically and benefit each other by it. Normally, such organisms evolve to accept each other symbiotically because they have been a part of each other’s environment in the later times.

They have adapted to be working together for sustaining their life and becoming beneficiaries for each other in the process and continuing the same for a long period. A basic example of such a relationship is of a bee and a flower.

Answer:

Case # 51174058 and Case # 51174248 are weighing the same amount.

The description suggests that the adult wasps are commensals and caterpillars are the hosts which nourishes and keep their eggs inside them but the caterpillars die when larvae continually feed and become adult.

A) The layer changed from land to water

=> From the fossil of the fish, we can say that the fish used to live in that area From the other fossils, we can tell that land animals lived there first before the fish appear due to the fact that the layer cointaining the bone and tooth is older -> that layer appeared first, which can only mean one thing: that area changed from land to water.

Answer:

A fish fossil found in a rock. A foot bone and tooth are found in an older layer of the same rock. What can scientists learn from a rock?

Explanation:

The area changed from land to water.

Mostly, the average joe/ lower class. Because we are placing the economical freedom over economic equity, we are extending our had out to those who aren't really economical wealthy. We see these types of behavior in our world, from homeless shelters to food banks.  This idea is also a major topic in politics, as it jusifys that the wealthy should pay more in taxes since they are finiancial stable. Overall, having economic equity levels the playing fields.

In a society that favors economic equity over economic freedom, marginalized and disadvantaged individuals would benefit from reduced wealth disparities.

Prioritizing economic equity entails redistributing resources and opportunities to address systemic inequalities. This approach aims to bridge the wealth gap between different socioeconomic groups.

By focusing on equity, marginalized individuals often disproportionately affected by historical and structural injustices can access education, healthcare, and other essential services that were previously limited. While economic freedom might be curtailed to some extent, this shift can lead to a more inclusive and stable society.

Read more about economic equity

brainly.com/question/30189515

#SPJ2

There are more then 6 figures of soccer players to make good money

Answer: 87.5

Explanation:

Hi, to answer this question, first we have to divide the numerator by the denominator, to convert the fraction to a decimal:

Mathematically speaking:

7 /8 = 7÷8 =0.875

Finally, we have to multiply the result by 100 to convert the decimal number to percentage.

0.875 x 100 = 87.5

87.5 already has only one digit in the fractional part. So,it is already rounded  to the nearest tenth.

Feel free to ask for more if needed or if you did not understand something.

The fraction  [tex]\frac{7}{81}[/tex] expressed as a percentage is 8.6 %.

Given data:

The fraction is represented as A.

The numerator of the fraction is p.

The value of p = 7

The denominator of the fraction is q.

The value of q = 81

So, the fraction  [tex]A=\frac{7}{81}[/tex].

On dividing the numerator by the denominator:

A = 0.086419

On rounding to the nearest tenth of a percent:

A = 8.6%

Hence, the percentage value is 8.6%

To learn more about percentage, refer:

https://brainly.com/question/12861068

#SPJ6

They will be useful to create replicas of fossils

Mind marking me brainliest. Thank you!

Answer:

For those of you still looking for the answer its to create replicas of fossils

Explanation:

Explanation 1 P (3 or 4):

There are 40 number tiles numbered 1 to 40.

Multiple of 3 in 1 to 40 are:

There are 10 multiples till 30 (since [tex]3 \times 10 = 30[/tex]) and then 33, 36, and 39 are other three multiples till 40. So there are 13 multiples of 3 from 1 to 40.

Multiples of 4 in 1 to 40 are:

There are 10 multiples till 40 (since [tex]4 \times 10 = 40[/tex]) . So there are 10 multiples of 4 from 1 to 40.

Common Multiples of 3 and 4 in 1 to 40 is,

12, 28, 36, only 3

So, the probability of 3 or 4 is,

[tex]P(\text {mult of 3})+P(\text {mult of 4}) -P(\text {mult of 3 and 4})[/tex]

[tex]=\frac{13}{40} +\frac{10}{40} -\frac{3}{40}[/tex]

[tex]=\frac{23}{40} -\frac{3}{40}[/tex]

[tex]=\frac{20}{40}[/tex]

[tex]=\frac{1}{2}[/tex]

So the probability of 3 or 4 is [tex]\frac{1}{2}[/tex].

Explanation 2 P(4 or 5):

Multiples of 4 in 1 to 40 are:

There are 10 multiples till 40 (since [tex]4 \times 10 = 40[/tex]) . So there are 10 multiples of 4 from 1 to 40.

Multiple of 5 in 1 to 40 are:

There are 8 multiples in 40 (since [tex]5 \times 8 = 40[/tex]). So there are 8 multiples of 5 from 1 to 40.

Common Multiples of 4 and 5 in 1 to 40 is,

20 and 40 only 2

So, the probability of 4 or 5 is,

[tex]P(\text {mult of 4})+P(\text {mult of 5}) -P(\text {mult of 4 and 5})[/tex]

[tex]=\frac{10}{40} +\frac{8}{40} -\frac{2}{40}[/tex]

[tex]=\frac{18}{40} -\frac{2}{40}[/tex]

[tex]=\frac{16}{40}[/tex]

[tex]=\frac{2}{5}[/tex]

So the probability of 4 or 5 is [tex]\frac{2}{5}[/tex].

As given,

Foci (0,10) ; (0,-10) and Vertices (0,6) ; (0,-6)

Now we know the general equation of hyperbola will be,

[tex]\frac{y^{2} }{a^{2} } -\frac{x^{2} }{b^{2} } =1\\\\[/tex]

Now distance from origin to vertex is given, 6 ;

therefore, [tex]a=6[/tex]

And distance from origin to Focus is given , [tex]c=10;\\[/tex]

Using the equation, [tex]c^{2}=a^{2}+b^{2} \\c=10 ; a=6,[/tex]

Apply these values in the equation and find out the value of b,

[tex]c^{2}=a^{2} +b^{2}\\10^{2}=6^{2}+b^{2}\\100=36+b^{2}\\100-36=b^{2}\\ b^{2}=64\\ b=8\\[/tex]

Hence equation of Hyperbola will be,

[tex]\frac{y^{2} }{6^{2} }-\frac{x^{2} }{8^{2} }=1\\\frac{y^{2} }{36}-\frac{x^{2} }{64} =1[/tex]

Here we are done.

Answer:

y^2/36 - x^2/64 = 1

Hope this helps <3

This is a metric temperature scale which is part of the Earths stratosphere that is based on boiling and water's freezing points.

What you need to do is graph each of the given functions and note where those curves cross the x axis. These locations are the x intercepts or roots.

The first graph shown has one root and it is x = 3. The graph of f(x) = x^3 - 3x^2 + x - 2 also has one root and that root is x = 3. So this function matches with the first graph shown.

The second graph has 2 roots at x = 1 and x = 4. The function that also has these two roots is g(x) = x^2 - 5x + 4

Finally, the third graph has only one root at x = -2. The function that has this same root (and only this root) is h(x) = -4x - 8

Note: if you don't have a graphing calculator, I recommend using free online tools such as geogebra or desmos to graph these functions.