All categories

3 years ago

How does the eukaryotic initiation complex locate the correct start codon?

Biology

1 answer:

cricket20 [7]3 years ago

4 0

Answer:

The correct answer will be option-C

Explanation:

The eukaryotic translation takes place in three steps that are initiation, elongation and termination.

During the initiation process, the amino-acyl tRNA carrying the methionine amino acid binds the small ribosomal subunit. This pre-initiation complex of small subunit and tRNA now gets attached to 5ʹ UTR and starts scanning mRNA to find start codon -AUG.

The pre-initiation complex when finds the start codon attaches the large subunit of ribosome and form initiation complex. The formation of the initiation complex begins the process of translation.

Thus, Option-C is the correct answer.

You might be interested in

The portion of the vascular plant which has the majority of the methods of asexual reproduction occurring in it is called the .

melamori03 [73]

The answer is letter c

3 0

3 years ago

Using your knowledge of Punnett squares and hybridization, what is the probability that a purebred monohybrid, dihybrid, three-f

Nimfa-mama [501]

Answer:

100%

Explanation:

No matter how many factors are in the cross, if an 2 purebred (homozygous individuals) are crossed, (one dominant, one recessive) the dominant phenotype will always be displayed.

Imagine a cross with between two individuals true breeding for 6 traits. One shows all dominant genotypes, one shows all recessive genotypes. The only gametes those individuals can pass on will always produce heterozygotes.

AABBCCDDEEFFGG x aabbccddeeffgg

The first individual can only give ABCDEFG alleles. The second individual can only give abcdefg alleles. Therefore, all offspring will be AaBbCcDdEeFfGg, and will therefore express the dominant trait.

8 0

3 years ago

Read 2 more answers

7. What part of the cell does 9 represent?

balandron [24]

Answer:

B- Centrosome

Explanation:

I think this is right but not 100% sure. So sorry if its wrong

8 0

3 years ago

Read 2 more answers

When NAD+ becomes NADH, it is being

ipn [44]

NAD+ accepts a hydrogen ion (H+) and two electrons (2e−), as it becomes reduced to NADH + H+. The NADH moves to the electron transport chain and donates a pair of electrons (becomes oxidized) to the first compound in the chain.

Explanation:

5 0

3 years ago

Of the four major uses of water, which is predicted to demand more than 300 kiloliters of water in Hogan County alone in 2020? P

Yuliya22 [10]

The anwer to your question is home and businesses

4 0

3 years ago

Read 2 more answers