ICSE Class X Biology 2018 Solved Papers

Show Para  Hide Para 
Correct the following statements by changing the underlined words :
© examsnet.com
Question : 17
Total: 97

(v) Nitrogen bonds are present between the complementary nitrogenous bases of DNA.
Solution:  
Hydrogen bonds are present between the complimentary nitrogenous bases of DNA.
© examsnet.com
Go to Question: