<h2>Mutation of p53 Gene</h2>
Mutation in the p53 protein leads to uncontrolled cell division of tumor cells leading to metastasis of tumor.
Explanation:
The p53 gene termed as the tumor protein or TP53 is the gene that encodes the regulatory protein which regulates cell cycle and cell death (apoptosis). Cell cycle and apoptosis are the important factors which prevent proliferation of cells with abnormal DNA. P53 acts as the tumor suppressor and prevents the spread of tumor or cancer. Mutation of p53 gene could be inherited or caused due to chemical, biological, or radiation mutagens. A mutant p53 actually inhibits the action of a natural p53 and thereby inhibits tumor suppression.
<span>Alexander Graham Bell demonstrated the vibration of a membrane in the eardrum happens when sounds are transmitted. He demonstrated how one hears.</span>
Yes they can be hydrolyzed into smaller units
It is true that in the science laboratory setting, scientists often struggle to achieve valid results. A possible solution for this dilemma is to repeat the procedure for several trials.