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TEA [102]
3 years ago
7

You have two waves. One with a frequency of 150Hz and another with a frequency of

Biology
1 answer:
My name is Ann [436]3 years ago
7 0

Answer:

The one which has a Frequency of 140Hz.

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What is the difference between insight and cultural behavior
nydimaria [60]
Culture and behavior are related to each other because behavior defines culture as well as culture defines behavior. A person behaves in such a way that it is what the culture tells him or her to do. On the other hand, behavior defines culture because the way a person acts is a reflection of his or her culture.
7 0
2 years ago
Unfortunately, you go a bit overboard and feel a sudden pinch, after which you notice you are bleeding. What has happened? Are y
Alika [10]
<h2>Answer:</h2>

If you go a bit overboard and feel a sudden pinch and you start bleeding, It means that something penetrate in your skin and torn off your blood vessel so that you start bleeding.

May be there was any pin or sharp needle thing was there in board that pinch into your skin and your epidermis could not resist that and it is no longer intact and you created a wound on your skin.

Epidermis the surface epithelium of the skin of an animal, overlying the dermis. and in this case it is wounded by that pin.

6 0
3 years ago
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if a microscope has an ocular with a 5x power and has objectives with powers of 10x and 50x what is the total magnification of a
Dafna1 [17]
Low power 50x (5x10)
high power 250x (5x50)

If you want to calculate the microscope power of magnification you have to multiple the magnification power of the ocular with the magnification power of the objectiv.
4 0
3 years ago
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How would a mutation increase genetic variation?
Lena [83]

Answer:

DNA mutation causes genetic variation by altering the genes of individuals in a population. Gene flow leads to genetic variation as new individuals with different gene combinations migrate into a population.

The flow of individuals in and out of a population introduces new alleles and increases genetic variation within that population. Mutations are changes to an organism’s DNA that create diversity within a population by introducing new alleles.

6 0
2 years ago
Breathing in humans is driven by all of the following except A. the muscles attached to the ribs. B. air pressure. C. the diaphr
Eddi Din [679]
The answer is D. Hope this helped...
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