Artificially induced conifer trauma Formation of resin canals
Conifers are a group of gymnosperms with slender, needle-like leaves, mostly evergreen, and generally soft, some resin-containing material, consisting mainly of
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TUNEL assay for programmed cell death in plants
Programmed cell death (PCD) is a genetically regulated process that actively removes excess, injured cells during plant growth and development or in response to
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
Determination of plant tissue water potential
Water potential is the potential energy that drives the movement of water through an organism. Water always moves from a higher to a lower water potential in th
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
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.
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
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