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Olin [163]
2 years ago
15

Which of the following is true about RNA

SAT
1 answer:
AnnyKZ [126]2 years ago
4 0

One of the bases of DNA is replaced by Uracil. B is the correct option.

<h3>Features of RNA</h3>
  • RNA has ribose sugars, unlike DNA which has deoxyribose sugars
  • It contains Uracil instead of Thymine in DNA
  • RNA is single-stranded, unlike DNA which is double-stranded
  • There are 3 forms, tRNA, mRNA, and rRNA.

More on RNA can be found here: brainly.com/question/25979866

#SPJ1

A It contains adenine paired to thymine

B One of the bases from DNA is replaced by uracil

C It contains the sugar deoxyribose

D Its nucleotides contain twice as many phosphate groups as DNAs nucleotides

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Write about people of AAD, SAMUD and PHAROH
Luden [163]
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Here thx have a nice day please mark brainlist

3 0
3 years ago
Examine this system of equations. Which numbers can be multiplied by each equation so that when the two equations are added toge
Slav-nsk [51]

Answer:

the hell

Explanation:

5 0
3 years ago
philly and boston were working on a project in carpentry class. they needed to cut 5 lengths of 234 feet from a board. how long
ss7ja [257]

or 5 lengths of 234 feet to be cut from a board, the board must have a length of at least 1170 feet.

Let x represent the total length of the board so as to allow for the cutting of 5 lengths.

Since each length needed to be cut is 234 feet, hence:

x = number of lengths × feet per board

x = 5 lengths × 234 feet

x = 1170 feet

Hence for 5 lengths of 234 feet to be cut from a board, the board must have a length of at least 1170 feet.

Find out more at: brainly.com/question/18832017

6 0
3 years ago
Which of the following is NOT part of the respiratory membrane of the lungs
Bumek [7]

That which is NOT part of the respiratory membrane of the lungs is:

  • A thin layer of ciliated epithelial cells

<h3>What is the respiratory membrane?</h3>

The respiratory membrane is the surface of the lungs where there is an exchange of gases. There are many parts that make up the respiratory membrane of the lungs.

Some of these are; the respiratory mucosa, the adventitia, and the submucosa. The thin layer of ciliated epithelial cells is not a part of the respiratory membrane but is a hair-like structure that helps to remove unwanted substances from the body.

So the correct answer is: a thin layer of ciliated epithelial cells.

Learn more about the respiratory membrane here:

brainly.com/question/7839167

#SPJ1

4 0
2 years ago
This is a major spiral arm of the milky way which is neighboring the minor arm upon which our solar system is located. It is mor
Keith_Richards [23]

Answer: Orion Arm

Explanation:

We live in a seemingly nondescript neighborhood in the Milky Way galaxy, in a small spiral arm called the Orion Arm.

THANK you and have a great day!

3 0
3 years ago
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