List - I | List - II |
---|---|
A. Nucleic acids structure | IV. Phosphorous |
B. Synthesis of nucleic acid | III. Iron |
C. Stabilize protein structure | II. Sulphur |
D. Catalase | II. Sulphur |
Find the magnification of the image formed by a spherical mirror from the following data :
$u = -20$ cm, $f = -15$ cm.