Virtual University

BT101 026 Lecture 26 – Symbiosis (V-U)

BT101 027 Lecture 27 – Parasitism (V-U)

BT101 028 Lecture 28 – Camouflage-1 (V-U)

BT101 029 Lecture 29 – Camouflage-2 (V-U)

BT101 030 Lecture 30 – Camouflage-3 (V-U)

BT101 031 Lecture 31 – Mimicry (V-U)

BT101 032 Lecture 32 – Aposematism (V-U)

BT101 033 Lecture 33 – Atmosphere and its Evolution (V-U)

BT101 034 Lecture 34 – Atmosphere and its Evolution (V-U)

BT101 035 Lecture 35 – Composition of Atmosphere (V-U)

BT101 036 Lecture 36 – Layers of Atmosphere-1 (V-U)

BT101 037 Lecture 37 – Troposphere-1 (V-U)

BT101 038 Lecture 38 – Stratosphere (V-U)

BT101 039 Lecture 39 – Mesosphere (V-U)

BT101 040 Lecture 40 – Thermosphere & Exosphe (V-U)

BT101 041 Lecture 41 – Benefits of Atmosphere (V-U)

BT101 042 Lecture 42 – Carbon Cycle (V-U)

BT101 043 Lecture 43 – Water Cycle -1 (V-U)

BT101 044 Lecture 44 – Water Cycle-2 (V-U)

BT101 045 Lecture 45 – Nitrogen Cycle – 1 (V-U)

BT101 047 Lecture 47 – Phosphorous Cycle (V-U)

BT101 048 Lecture 48 – Extinction and Habitat (V-U)

BT101 049 Lecture 49 – Destruction of Habitat (V-U)

BT101 050 Lecture 50 – Habitat Fragmentation (V-U)

BT101 051 Lecture 51 – Effects of habitat fra (V-U)