PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

Book Free Demo
Examine the statements below and choose the correct answer:
 
1.
Statement 1:Proinsulin has three chains \(A\), \(B\) and \(C\).
Statement 2:The \(C\) peptide is not present in the mature insulin and is removed through maturation.
  
2.
Statement 1:Stem cells can divide and give rise to more stem cells through self-renewal 
Statement 2:Stem cells can divide and give rise to more stem cells through differentiation.
 
3.
Statement 1:Only \(1 \%\) of DNA sequences is identical from one person to another.
Statement 2:\(99 \%\) of DNA sequence is present as a tiny stretch of repetitive sequences called satellite DNA.