SS1 Computer – Basic Functions and Uses of a Computer

SS2 Biology – Digestive System 1

CONTENT INVERTEBRATES Feeding in Hydra Digestion in Planaria Digestion in Earthworm Digestion in insects (Grasshopper)   VERTEBRATES Digestion in Birds Digestion in Rabbits   FEEDING IN HYDRA    Hydra feeds

SS2 Commerce – Business Capital