Internal structure of Monocot stem
Anatomical structure of Monocot Stem: T.S. of a monocot stem shows the following anatomical features: Epidermis: It is the single outermost layer composed of small, […]
Month: June 2020
Internal structure of dicot stem
Anatomical structure of dicot stem T.S. of dicot stem shows following internal features: Epidermis: It is the outermost layer and has a single layer of […]
Internal structure of dicot root
Anatomical structure of the dicot root: T.S. of dicot root (sunflower, Bean and pea) shows following internal structures: Epiblema: It is also termed as rhizoderm […]
Immunostaining of developing Embryos of Drosophila
Embryonic development of Drosophila A series of rapid nuclear cycles takes place during the first few hours of Drosophila development, some of cycles take as […]
Immunofluorescent staining of Drosophila Larval Neuroblasts
Larval neuroblasts The larval brain is the tissue of choice for the study of cell division during late development. Most mitotic mutants of Drosophila have […]
Fluorescent in-situ Hybridization to Diploid Cells
Protocol of in-situ hybridization In situ hybridization to diploid cells serves in mapping and characterizing the behaviour of heterochromatic sequences of Drosophila, which are both […]
Preparation of Polytene Chromosomes of Drosophila for In-Situ Hybridization
Polytene Chromosomes preparation Dissect out salivary glands from third-instar larvae in 0.7% NaCl. Transfer the salivary glands to a drop of 45 % acetic acid […]
Fluorescent in-situ hybridization: advantages, limitations and preparation of probe
Modified in-situ hybridization The modification is seen in the detection system, which is based on a fluorescence signal instead of the coloured precipitate resulted by […]
Seed banks and Botanical gardens: ex-situ conservation
Seed banks: One of the most efficient methods of ex-situ conservation for sexually reproducing plants is the storage of conservation material in form of seeds. […]
Strategies for biodiversity conservation
The strategies for biodiversity conservation in Nepalese perspective has been listed below: Biodiversity use and conservation education Integrated health care Agroforestry Afforestation Cottage industry Communities […]