Genetics of Cancer: Part 1: Properties of Cancer Cells
What is Cancer? Ø Cancer is a disease caused by an uncontrolled division of abnormal cells. Ø Cancer is a genetic disease. Ø Caused by […]
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Hand Sectioning and Microtome Sectioning: Advantages and Limitations
Sectioning in biology refers to the process of cutting a sample of tissue or an organism into thin sections for examination under a microscope. The […]
Dehydration and Clearing in Histopathology
In histology and histopathology, dehydration is a crucial step in the preparation of tissue specimens for microscopic examination. Dehydration is the process of removing water […]
Fixatives PPT
Fixatives PPT: General account of Killing and Fixing of Plant Specimens for Anatomical and Histological Studies; Agents / fixatives used for killing and fixation – […]
Killing and Fixation (Fixatives in Histopathology)
Learning objectives: General account of Killing and Fixing of Plant Specimens for Anatomical and Histological Studies; Agents used for killing and fixation – Alcohol, Formalin, […]
Anomalous Secondary Growth in Beetroot Storage Roots
In many dicots, the root functions as a storage region. The secondary growth in these storage roots is usually anomalous type. Example: Secondary thickening in […]
CSIR JRF Life Sciences June 2019 Solved Question Paper (Download PDF)
CSIR JRF NET JUNE – 2019 (I) Life Sciences Solved Question Paper (PDF) Original / Official Solved Question Paper of NTA CSIR JRF NET Life […]
Difference between Syndetocheilic and Haplocheilic Stomata
Difference between Syndetocheilic and Haplocheilic Stomata (Syndetocheilic vs Haplocheilic Stomata) Stomata are the tiny opening on the leaf surface, usually on the lower surface, which […]
Anatomy in Relation to Taxonomy PPT
Anatomy in Relation to Taxonomy PPT: Plant Anatomy in Taxonomy; Importance of Anatomical Characters in Taxonomy; Peculiarities of Anatomical Characters; Anatomical Characters used in Taxonomy/Systematics: […]