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Lynna [10]
3 years ago
7

I’m struggling with this practice problem help

Biology
1 answer:
gayaneshka [121]3 years ago
7 0

Answer:

it think it C ^^^^^^^^^^^^

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3. How does the cell use both DNA and RNA to direct protein synthesis?​
Fofino [41]

Answer:

proteins are made in the cell cytoplasm on tiny structures called ribosomes,to make proteins ribosomes use a code in the DNA  

DNA is found in the cells nucleus and cannot move ,so the cell needs to get the code from the DNA to the ribosome this is done using a molecule called RNA (mRAN) - which is made by copying the code from DNA  , the RNA acts as a messenger between the DNA  and the ribosome - it carries the code between the two

Explanation:

7 0
2 years ago
Why does sound travel faster through a solid object than in the air?
RUDIKE [14]

Answer:

Sound travels more quickly through solids than through liquids and gases because the molecules of a solid are closer together and, therefore, can transmit the vibrations (energy) faster.

Explanation:

8 0
2 years ago
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Which could be found in a prokaryote?
GREYUIT [131]

Answer:

flagellum

Explanation:

they don't have the others in them.

5 0
2 years ago
Organic macromolecules called _______ are insoluble in water, are often found in biological membranes and other waterproof cover
Reil [10]
Lipids are water insoluble biomolecules that in the form of phospholipids, play an important part of the cell membrane structure and function.
6 0
3 years ago
Which area of biology states that living things undergo gradual, structural, and functional changes over long periods of time
Tasya [4]

Given what we know,  we can confirm that the area of biology that states that living things undergo gradual, structural, and functional changes over long periods of time is referred to as evolution.

<h3>What we know about evolution. </h3>
  • This is a theory that was put forward by Charles Darwin.
  • Evolution accounts for the structural and functional changes that are passed down from one generation to the next.
  • The changes produced by evolution are very slow in that they may take many generations to complete a noticeably change.
  • These changes are hereditary.

Therefore, we can confirm that the theory of evolution put forward by Charles Darwin states that living things undergo gradual, structural, and functional changes over long periods of time.

To learn more about the theory of evolution visit:

brainly.com/question/2491140?referrer=searchResults

6 0
2 years ago
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