The total length of Long Island is 118 miles (190 kilometers). It is 23 miles (37 kilometers) wide from south to north.<br /><br />Not including Brooklyn and Queens, it is 103.5 miles (166.6 kilometers) long.
zymogen. an inactive precursor that is converted into an active enzyme by action of an acid or another enzyme or by other means; a proenzyme. zymogen cells. the secretory cells that secrete the zymogens.zymogen granules. contained in the cytoplasm of the secretory cells in the relevant gland.n inactive precursor that is converted into an active enzyme by action of an acid or another enzyme or by other means; a proenzyme. zymogen cells. the secretory cells that secrete the zymogens.
A nullizygous organism carries two mutant alleles for the same gene. The mutant alleles are both complete loss-of-function or 'null' alleles, so homozygous null and nullizygous are synonymous. The mutant cell or organism is called a nullizygote.hen an organism is homozygous-dominant for a particular trait, the genotype is represented by a doubling of the symbol for that trait, such as PP. An individual that is homozygous-recessive for a particular trait carries two copies of the allele that codes for the recessive trait.