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kow [346]
3 years ago
7

What is the meaning of sound waves

Biology
1 answer:
REY [17]3 years ago
7 0
<span>a wave of compression and rarefaction, by which sound is propagated in an elastic medium such as air.
</span>
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How did you determine the types of cell division for both phases depicted in your model? Explain your answer.
klasskru [66]

Answer:

Cell division is a process that makes our skin, tissues, muscles, sex cells etc. It is the building block of our body.

Explanation:

When parents cells ahs been divided into two or more than two daughter cells then it is called division of cells. The division of cells occur as a larger cell. When we talk about eukaryotic cells, these cells divided into two distinct types of the cells, the vegetative cells.

The daughter cells are the identical to the parents cells genetically. There are two types of division such as mitosis and meiosis. When parents cells divides in daughter cells and daughter cells divided further, this process called the cells cycle. The mitosis cell division occur interphase. Meiosis cell division occur in two phase meiosis I and meiosis II.

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3 years ago
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Which phrase best describes the main function of the kidneys?
Rom4ik [11]
The answer is C the main function of the kidneys is <span>filtering wastes from the blood</span>
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3 years ago
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Should women who are not pregnant and men be concerned about Zika infection
dalvyx [7]

Answer:

Women should stand by  at least two months after travel (or 2 months after  symptoms started to manifest if they get sick) before trying to get pregnant.The waiting period is longer for men because Zika stays in semen longer than in other body fluids.

Explanation:

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3 years ago
When you sweat, what body systems are interacting?
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how much sweat is released by each gland is determined by many factors, including gender, genetics, environmental conditions, age or your fitness level. they are also triggered by stress, anxiety or fluctuating hormones. 
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What evidence for the age of the Earth is indicated by the fact that sedimentary rock is found on mountain tops?
ruslelena [56]
Undisturbed rock formations on mountain tops are basically an indication of the Earth's age. This can be supported by the law of proposition. This law states that the youngest sediments or rock are found at the top of the sequence and the oldest are found at the bottom - given they're undisturbed. So the higher mountain tops or rocks formation are, the more we can say that the Earth is indeed very old. 
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