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3 years ago

Explain how two organisms can have the same phenotype but different genotypes

1 answer:

7 0

Phenotypes are the physical characteristics of an organism, whereas the genotypes are the genetic make up.

Having the same or similar phenotypes is based upon chance. For example, two individuals may have blond hair, blue eyes and fair skin, but they are not related at all. Their genotype is different as they have different parents and relatives and so on, but physically, they can look the same, perhaps due to environmental factors.

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What is 21y -99343nf<br><br> I am the boy on the bottom row

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Answer:

which one

Explanation:

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3 years ago

Since f(x, y) = 1 + y2 and ∂f/∂y = 2y are continuous everywhere, the region r in theorem 1. 2. 1 can be taken to be the entire x

mash [69]

The explicit solution to the differential equation is y = tan x

<h3>Differential equation</h3>

Given the differential function:

$\frac{dy}{dx} =1 + y^2\\$

Using the variable separable method;

$\frac{dy}{(1+y^2)}= dx\\dx = \frac{dy}{(1+y^2)}$

Integrate both sides of the equation

$x = tan^{-1}y \\tan^{-1}y= x+C$

$y=tan(x +C)$

Using the initial condition y(0) = 0

If x = 0

0 = tan(0 + C)

0 = tanC

C = arctan 0

C = 0

Recall that y = tan (x+C)

y = tan(x+0)
y = tan x

Hence the explicit solution to the differential equation is y = tan x

Learn more on differential equation here: brainly.com/question/1164377

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2 years ago

3. What is the meaning of "radical" as it is used in

kobusy [5.1K]

The answer is profound

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3 years ago

the distribution of lengths of salmon from a certain river is approximately normal with standard deviation 3.5 inches. if 10 per

juin [17]

Complete question;

<em>The distribution of lengths of salmon from a certain river is approximately normal with a standard deviation of 3.5 inches. If 10 percent of salmon are longer than 30 inches, which of the following is closest to the mean of the distribution? 26 inches A 28 inches B 30 inches C 33 inches D 34 inches</em>

Option B is correct. The value that is closest to the mean of the distribution is 30inches.

The formula for calculating the z-score is expressed as:

$z=\frac{ x-\mu}{\sigma}$

Given the following parameters

$\sigma = 3.5\\x = 26in$

If 10 percent of salmon are longer than 30 inches, then:

P(x>30) = 0.1

Using the z table to get the value corresponding to the mean area 0.1.

The required z-score will be -1.285

Substitute the resulting parameters into the formula to get the mean of the distribution.

$z=\frac{x-\mu}{\sigma}\\-1.285=\frac{26-\mu}{3.5}\\-1.285 \times 3.5 = 26 - \mu\\ -4.4975 = 26 - \mu\\\mu = 26 + 4.4975\\\mu = 30.4975\\\mu \approx 30in$

Hence the value that is closest to the mean of the distribution is 30inches.

Learn more here: brainly.com/question/15295437

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2 years ago

Which of the following statements must be true about the polynomial function f(x)?.

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Answer the answer is B

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3 years ago