1st step: Transcription DNA is unraveled and used as a template to form complimentary mRNA mRNA then leaves nucleus in order to attach to ribosome and start 2nd step. 2nd step: Translation tRNA with aminoacids attached will try to join mRNA\ribosome complex if tRNA triple codon matches the mRNA code it will attach aminoacid to start forming protein. This process continues until mRNA reaches STOP code, resulting in a long chain of aminoacids. 3rd step: Protein folding and modification Usually performed by chaperonins and eventually golgi complex. Chaperonins assist in proper protein folding, while golgi apparatus performs final modifications.

7 0

3 years ago

Eukaryotic cells contain DNA in the mitochondria and chloroplasts (in addition to the nucleus). Is the organization of DNA in th

Elena L [17]

Answer:

The DNA is more closer to bacteria.

Explanation:

Mitochondria and chloroplast are considered as semi-autonomous organelle because they contain their own genetic material. The mitochondria and chloroplast evolution can be explained by the endosymbiont theory.

The DNA of mitochondria and chloroplast are more closely related to bacterial chromosome rather than eukaryotic chromosome. Both the organelle and bacterial DNA are double stranded and their translation can be inhibited by the chloramphenicol. Some of their replicating enzymes also show similar characteristics.

Thus, the DNA is more closer to bacteria.

3 0

3 years ago

How do castasterone promote growth plants

vovikov84 [41]

What are the options ?

7 0

3 years ago

What phase of mitosis is pictured below?

Dmitrij [34]

Answer:

Its a Anaphase

because the chromatids of each chromosomes have separated and are moving towards the poles

4 0

3 years ago