Download or read book Practical/Laboratory Manual Biology -by Dr. Sunita Bhagia, Er. Meera Goyal (SBPD Publications) written by Dr. Sunita Bhagia and published by SBPD Publications. This book was released on 2021-07-03 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction EXPERIMENTS 1.To study pollen germination on slide, 2. To study the texture moisture content pH and water Holding Capacity of soils collected from different sites, 3.To collect water from different water bodies and study them for pH Clarity and presence of living organisms, 4. To study the presence of suspended particulate matter in air at different sites. 5.To study plant population density by quadrat method. 6.To study plant population frequency by quadrat method. 7.To study various stages of mitosis in root tip of onion by preparing slide in acetocarmine. 8. To study effect of different temperature and three different pH on the activity of salivary amylase. 9. To study the isolation of DNA from available plant material such as spinach green pea,seeds, papaya etc. SPOTTING 1. Pollination in flowers. 2. Pollen germination. 3. Slides of mammal tissues, 4. Meiosis cell division. 5.T. S. of Blastula, 6.Mendel's inheritance laws.7.Pedigree chart. 8.Controlled pollination, 9. Common diseases, causing organisms, 10. Xerophytic adaptation, 11.Aquatic adaptation. VIVA-VOCE