True about silent mutation in gene:: (A) No change in mRNA, (B) No change in Amino acid sequence in protein, (C) No expression of protein, (D) None
Answer is B. B i.e. No change in amino acid sequence, No change in expression of proteinConserved mutation is a type of acceptable missense mutation that is caused by single base substriction (or point mutation) and results in translation of aminoacid that has same propeies as of original aminoacid eg glutamic acid (Glu) to aspaic acid (Asp)Q.Genetic code GAA & GAG encode Glutamic acid (Glu); and GAC and GAU encode Aspaic acid.