Experiment to Observe Temporary Mount of a Leaf Peel to Show Stomata! Experiment: Objective: To prepare a temporary mount of a leaf peel to show stomata. Apparatus and Materials Required: A potted Tradescantia or Bryophyllum plant, forceps, needles, watch glasses, glass slides, a dropper, coverslips, a brush, blotting paper, safranin, glycerine and a compound microscope. Theory: Stomata are small openings [...]
Experiment to Observe Diversity of Plants! Experiment: Objective: To study the characteristics of Spirogyra, Agaricus, Moss, Fern, Pinus (either with male or female cone) and an angiosperm plant. Draw and give two identifying features of the groups they belong to. Apparatus and materials required: A slide of Spirogyra, specimen of Agaricus, moss, fern, Pinus with a male female cone, an [...]
Experiment to Observe Adaptive Features in Animals! Experiment: Objective: Observe and draw the specimens of earthworm, cockroach, bony fish and bird showing a specific feature and an adaptive feature. 1. Earthworm: Examine the body of an earthworm. It is cylindrical. The body is divided into a number of segments. It has no other appendages. The anterior half has a band [...]