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erastova [34]
3 years ago
15

The perimeter of a square with side 8m is______​

Biology
2 answers:
frosja888 [35]3 years ago
8 0

Answer:

32

Explanation:

Perimeter= 4 side x (number given) in this case 8

iris [78.8K]3 years ago
7 0

Answer:

32

Explanation:

perimeter of a square =LENGTH + LENGTH +LENGTH +LENGTH

OR 4×LENGTH

8+8+8+8=32M2

OR 4×8=32M2

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The bone that is situated next to the eardrum is called the __________; the bone that sits next to the oval window is called the
EastWind [94]

The bone that is situated next to the eardrum is called the malleus.

The bone that sits next to the oval window is called the stapes.

Given,

The bone that is situated next to the eardrum is called the __________; the bone that sits next to the oval window is called the __________.

We need to fill in the blanks.

<h3>What are eardrums and their parts?</h3>

The eardrum is a transparent gray membrane and there is a middle ear

bone called the malleus attached to the center part of the drum.

The space inside the ear drum is called the middle ear.

The three smallest bones of the body are found in the middle ear.

They are:

- The hammer (malleus)

It is attached to the eardrum.

- The anvil (incus)

It is in the middle of the chain of bones.

- The Stirrup (stapes)

It is attached to the membrane-covered opening that connects the middle ear with the inner ear (oval window)

Thus

The bone that is situated next to the eardrum is called the malleus.

The bone that sits next to the oval window is called the stapes.

Learn more about identifying the functions of parts of the ear

here:

brainly.com/question/13275697

#SPJ4

7 0
2 years ago
Toxicology is the study of the negative effects of __ on living things
BartSMP [9]
Toxicology is the study of poison on living things
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3 years ago
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In a sample of double-stranded DNA, 10 percent of the nitrogenous bases are guanine (G). What percentage of the nitrogenous base
DanielleElmas [232]

Answer:

40%

Explanation:

Remember that guanine always pairs with cytosine, and thymine always pairs with adenine. That means that any time there is a guanine, there is always a cytosine.

If there are 10% guanines, then there are 10% cytosines. That means the total of guanines and cytosines is 20%.

The other 2 bases (thymine and adenine) have to make up the rest of the bases. That means they have to make up 100-20 = 80%.

Again, there will be equal amounts of thymine and adenine, so 80%/2 = 40%.

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3 years ago
Many g protein-coupled receptors contain seven transmembrane α-helical domains. the amino end of the protein lies at the exterio
olga55 [171]
<span><span>The carboxyl end of the G- protein-coupled receptor (GPCR) is located in the cytosol (it is intracellular). Carboxyl terminus is one of the most variable structures of the protein. All of the GPCR  are </span><span>structural and functional similar, unlike their ligands.</span></span>
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Which blood pressure reading is taken when the heart contracts?
butalik [34]

Answer:

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Explanation:

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