pair of straight lines
respiration and energy transfer
behavior of perfect gas and kinetic theory
introduction to genetics
earthworm - reproductive system
solid waste and its management
reproduction in earthworm
respiratory quotient
transport of respiratory gases
respiratory quotient-basic
vaccines
respiration-plants
semiconductor electronics: materials, devices and simple circuits
option b: biotechnology and bioinformatics
statistics and probability
biotechnology and genetic engineering
rotational motion of a rigid body and moment of inertia
introduction to natural resources
soil as a natural resource
resonance
mean
neural control and coordination
organization of life
numbers and place value
cell structure and micro-organisms
php
p- block elements-ii
biotechnology: general introduction
kings and kingdoms of the early medieval period
nuclear physics