Answer: The answer is A
During mitosis (nuclear division), the chromosomes condense, the nuclear envelope of most cells breaks down, the cytoskeleton reorganizes to form the mitotic spindle, and the chromosomes move to opposite poles. Chromosome segregation is then usually followed by cell division (cytokinesis).
The answer is a terminator or transcription terminator. It is part of nucleic acid sequence that marks the end of a gene in DNA during transcription. This progression intercedes transcriptional termination by giving
signals in the newly synthesized mRNA that activate processes which release the mRNA from the transcriptional
complex. These processes comprise the direct interaction of the mRNA
secondary structure with the complex and the meandering activities of
recruited termination
factors<span>. </span>
Answer:
Autoimmunity
Explanation:
The process by which the body attacks itself is called as autoimmunity. Autoimmune can be described as a immune response of the body that is generated against the bodies own healthy cells and tissues. The diseases which occur due to the cause of autoimmunity are termed as auto immune diseases. Examples of autoimmune diseases include Diabetes mellitus type 1, celiac disease, idiopathic thrombocytopenic purpura, rheumatoid arthritis (RA), Multiple sclerosis (MS).
