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3 years ago

Which is an internal environmental factor that affects heredity?

Mathematics

2 answers:

Naddik [55]3 years ago

7 0

Answer: D.Hormones

Step-by-step explanation:

Anastaziya [24]3 years ago

6 0

Answer: Option 'd' is correct.

Step-by-step explanation:

An internal environmental factor that affects heredity is Hormones.

Light and temperature are external environmental factor affecting heredity.

Nutrition is the process of obtaining the food required for health and growth.

Whereas Hormones are the chemical substance formed in the body that controls and regulates the activity of certain organs.

Hence, Option 'd' is correct.

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3(x-2)+2(x+1)=-14<br> plz show work

Rom4ik [11]

Hello!

First, let's write the problem.
$3\left(x-2\right)+2\left(x+1\right)=-14$
Apply the distributive property on the left side of the equation.
$=3x-6+2x+2$
Add like terms.
$=5x-4$
Let's plug that in into the original equation.
$5x-4=-14$
Add 4 to both sides.
$5x-4+4=-14+4$
$5x=-10$
Divide both sides by 5.
$\frac{5x}{5}=\frac{-10}{5}$

Our final answer would be,
$x=-2$

You can feel free to let me know if you have any questions regarding this!
Thanks!

- TetraFish

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3 years ago

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Write an expression for the nth term of the geometric sequence. Then find the indicated term. a1 = 3, r = 3 , n = 10

MissTica

Answer:

$A_{n} =3(3)^n^-^1$

$A_{10} = 59,049$

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3 years ago

What is the slope of graph Pls Help

Zielflug [23.3K]

Answer:

The slope is 1/2

i believe

Step-by-step explanation:

Use the rise/run method

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3 years ago

How do I do a ratio?

Kamila [148]

A ratio is comparing one thing to another (numbers in this case). You can write ratios in many ways
here’s three different ways.
There are four girls and and 2 boys.
The ratio of girls to boys is:
4:2
4 to 2
4/2

*THE RATIO MUST ALWAYS BE IN ORDER!!! If boys come first in the problem WRITE THE BOYS NUMBER FIRST! If girls come first, WRITE THE GIRLS FIRST IN THE RATIO!!! (That’s a very common mistake) hope this helps!

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3 years ago

3 is less than w, and 8 is greater than w

eduard

Answer:

Whats the question?

Step-by-step explanation:

Srry i couldnt help

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