TRNA molecules are ejected from their amino acid in which step of translation?

Biology

2 answers:

jekas [21]3 years ago

7 0

<span>elongation ^^ *hugs*</span>

Gnoma [55]3 years ago

3 0

Answer:

The correct answer will be at elongation step of translation.

Explanation:

Translation is a process during which synthesis of proteins takes place inside a special organelle called ribosomes in cytoplasm or ER of the cell. It proceeds in three stages: Initiation, elongation and termination.

tRNA molecules are involved during elongation phase of the translation where they add amino acids to nascent protein chain.

tRNA gets charged with amino acids at its 3' end and becomes charged aminoacyl tRNAs which binds to A (aminoacyl) site of the ribosomes where it forms peptide bonds growing polypeptide chain. Then it binds to P (peptidyl) site of ribosomes where an initiation complex with free A site accepts tRNA after start codon chain elongation takes place. In last, they binds to E (exit) site of ribosomes where they gets dissociated from the ribosomes so that they can be recharged again with free amino acids.

Thus, during elongation phase they gets dissociated from the ribosomes.

You might be interested in

A dot is drawn every second to show the position of a toy car coasting up a ramp. Which statement best describes the motion of t

lbvjy [14]

It is speeding up because more distance is covered every second.

Explanation:

The car can be described to be speeding up because more distance is covered every second.

From what we understand about velocity and acceleration, the car is accelerating through the ramp.

It's velocity is increasing with every second it covers.

This will invariable reduce the time between each distance covered.

Originally, the toy car starts with a low initial velocity or speed. As it gains acceleration, the speed will increase and more distance covered per seconds.

This is why the dots clustered towards the end of the diagram. The positions are getting closer and distance reducing per seconds.

Learn more:

Speed brainly.com/question/1548911

#learnwithBrainly

7 0

3 years ago

HELP ASAP PLEASE…………….

saveliy_v [14]

<h3>A. Cellulose ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎</h3>

7 0

3 years ago

What is the correct term for organisms that consume other organisms in order to gain energy and are also known as consumers?