Somatic cells contain two alleles for every gene, with one allele provided by each parent of an organism. Often, it is impossible to determine which two alleles of a gene are present within an organism's chromosomes based solely on the outward appearance of that organism.
Net Primary Productivity (NPP) is the amount of carbon uptake after subtracting Plant Respiration (RES) from Gross Primary Productivity (GPP). GPP is the total rate at which the ecosystem capture and store carbon as plant biomass, for a given length of time. NPP = GPP â RES.
Hazardous product: A hazardous product means a prohibited product (a product listed in Part I of Schedule I) to the HPA, a restricted product (a product listed in Part II of Schedule I) to the HPA or a controlled product (a product that is included in any of the classes listed in Schedule II) to the HPA.