In the process of replication of DNA, the RNA primer is the component that activates the DNA polymerase. This RNA primer is synthesized by the component of a complex molecule which is termed as primosome. The primosome is composed of two enzymes which are named as primases and DNA helicases.
These two enzymes are allowed to move as one unit along the single strand of the DNA in order to form a replication fork. The primosomes are mainly composed of nucleic acids and proteins. It has been known that there are seven different types of proteins in a primosome.
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.
