The aminoacyl site is a region present in the ribosome which acts as a binding site for the molecules of transfer RNA during the process of translation. There is a total of four sites which are present on the ribosome i.e. A-site, P-site and E-site for the attachment of t-RNA and one binding site for messenger RNA molecule.
The aminoacyl site is the first place to which the aminoacyl transfer RNA attaches. The second site which is the peptidyl site binds the tRNA which bears the growing chain of the polypeptide. When the tRNA gets empty, it gets attached to the exit site and leaves the ribosome.
Meiotic nondisjunction is much more likely than mitotic nondisjunction. Based on
A woman who is heterozygous, Bb, has brown eyes;
Explain why familial breast cancer shows a dominant pattern of inheritance in
How is an F′ factor different from an F factor?
With regard to the timing of conjugation, explain why the recipient
The raw material for evolution is random mutation. Discuss whether or
Why is an antibody used in this experiment? From
Explain the type of speciation (allopatric, parapatric, or sympatric
In fruit flies, curved wings are recessive to straight wings,
A recessive allele in mice results in an unusally long neck.
