Plant chromosome karyotyping
Various organisms in nature have relative stability in the form, structure and number of their chromosomes. The complete set of chromosomes contained in the gam
Knowledge Base
Laboratory Protocols & SOPs Library
3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.
3228 articles
Fluorescent labeling and observation of plant organelles
Plant cells contain abundant organelles, including vesicles, plastids, mitochondria, Golgi apparatus, ribosomes, endoplasmic reticulum, microtubules and microfi
Construction of plant molecular phylogenetic trees
Phylogenetic analysis of plant molecules is mainly based on the use of biomolecular sequences (such as DNA sequences) that carry plant genetic information, and
Detection of plant genetic diversity
Genetic diversity is a historical product of organisms formed in the course of long-term evolution and is an important component of biological diversity. The si
Preparation of mitotic chromosome specimens from onion root tips and observation experiments
Through the preparation and observation of plant root tips, the preliminary learning of plant tissues, cells, fixation, dissociation and compression methods, to
Experiments on quantitative traits in Drosophila
Drosophila quantitative trait experiments can be applied to: (1) characterize the inheritance of quantitative traits; and (2) learn to estimate inheritance.
Onion pollen mother cell smear and observation experiments
To understand the process of microspore formation and the changes of chromosomes in meiosis through the preparation of plant pollen mother cells, and to further
Determination of water content of plant tissues
Plant tissue water content is an important indicator of plant water status. Plant tissue water content not only directly affects plant growth, stomatal conditio
Chromosome specimen preparation of mouse bone marrow cells
This lab provides an understanding of how mammalian chromosome specimens are made and observations of animal chromosomes. Source: Laboratory Course in Genetics