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polet [3.4K]
3 years ago
9

What is the molecule that brings amino acids to the ribosomes to be assembled into proteins??

Biology
2 answers:
Tanzania [10]3 years ago
8 0
The molecules that brings amino acids to the ribosomes are the tRNA molecules.  
Free_Kalibri [48]3 years ago
8 0

The molecule that brings amino acids to the ribosomes to be assembled into proteins are known as tRNAs (transfer RNAs). RNA molecules are of three types:

1) mRNA (messenger RNA)

2) tRNA

3) rRNA (ribosomal RNA)

All these three RNA molecules help in protein synthesis i.e. translation.

mRNA gets the message from the DNA to make a protein with a particular amino acid sequence. rRNA on the other hand provides the site for the synthesis of a particular protein whereas tRNA brings the amino acids from the cytosol to the site of protein synthesis. mRNA, tRNA and rRNA basically form a complex so as to accomplish protein synthesis.

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The dorsal root of a spinal nerve contains
vesna_86 [32]
The spinal ganglia or dorsal root ganglia contain the cell bodies of sensory neurons entering the cord at that region. nerve - a group of fibers (axons) outside the CNS. The spinal nerves contain the fibers of the sensory and motor neurons.

Hope this helps!:)
8 0
3 years ago
Which portion of the nasal cavity is lined with sebaceous and sweat glands and numerous hair follicles?
Semmy [17]

Vestibule portion of the nasal cavity is lined with sebaceous and sweat glands and numerous hair follicles.

<h3>What is vestibule?</h3>
  • A vestibule is a tiny room that leads into a larger space, like a lobby, entrance hall, or hallway.
  • It serves as a place to wait, block the view of the bigger space, stop heat loss, provide space for storing outside clothing, etc.
  • A vestibule is something like the tiny space outside the main bank where you enter and where the ATM is stored.
  • A vestibule is, for instance, the middle cavity of the inner ear that connects to the eardrum.
  • A vestibule is a little opening or chamber at a canal's start.
  • The urinary meatus (urethral opening) and the vaginal opening both open into the vulvar vestibule, which is a portion of the vulva between the labia minora.

Learn more about vestibule here:

brainly.com/question/10757442

#SPJ4

7 0
1 year ago
In photosynthesis, the energy from the sun eventually gets converted into chemical energy in the form of ATP and sugar that the
marta [7]

Answer:

Glucose enters the mitochondria for production of ATP.

Explanation:

Photosynthesis is the process through which solar energy is used to make glucose.

To generate chemical energy for cellular processes, glucose is broken down through cellular respiration in the mitochondria. This generates large amounts of ATP, which acts a source of energy to power reactions in the cell.

Excess glucose is stored as starch in plant cells

5 0
3 years ago
Two-month-old roderick lives in a home with parents who both smoke cigarettes. he has a mild respiratory infection and sleeps on
9966 [12]
<span>He is at an increased risk for sudden infant death. Since he is sleeping on a mattress that might inhibit his breathing, as well as having respiratory issues that might do the same (along with parents who are smoking, which will only inhibit proper respiration further), he will need to be constantly checked to make sure he is sleeping properly.</span>
5 0
3 years ago
If a purple plant cross-breeds with a yellow plant and almost all of the resulting "child" plants are yellow, which is the domin
Sergio [31]
Yellow would be more dominant because most of the kids are yellow so it is more dominant
3 0
3 years ago
Read 2 more answers
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