biology d Dynein Dynein is A large contractile protein forming the sidearms of microtubule doub… Written By niamul huda Tuesday, July 9, 2019 Add Comment Edit
biology d Duramen (Heart wood) Duramen (Heart wood) is The older inactive central wood of a tree or woody pla… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Duplication Duplication is An aberration in chromosome structure resulting from an error … Written By niamul huda July 09, 2019 Add Comment Edit
biology d Duodenum Duodenum is The first section of the small intestine, where acid chyme from th… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Dorsifixed Dorsifixed is Attached at the or by the back to a plant or plant part. Written By niamul huda July 09, 2019 Add Comment Edit
biology d Down syndrome Down syndrome is A human genetic disease resulting from having an extra chromo… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Double helix Double helix is The form of native DNA, referring to its two adjacent polynucl… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Double fertilization Double fertilization is A mechanism of fertilization in angiosperms, in which … Written By niamul huda July 09, 2019 Add Comment Edit
biology d Double Circulation Double circulation is A circulation scheme with separate pulmonary and systemi… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Dorsoventrally Dorsoventrally is Relating to or involving, or extending along the axis joinin… Written By niamul huda July 09, 2019 Add Comment Edit
biology d Dorsal Dorsal is Pertaining to or situated near the back; opposite of ventral. Written By niamul huda July 09, 2019 Add Comment Edit
biology d Dormancy Dormancy is A period during which growth ceases and metabolic activity is grea… Written By niamul huda Friday, June 28, 2019 Add Comment Edit
biology d Dominant allele Dominant allele is In a heterozygote, the allele that is fully expressed in th… Written By niamul huda June 28, 2019 Add Comment Edit
biology d Dominance hierarchy Dominance hierarchy is A linear "pecking order" of animals, where p… Written By niamul huda June 28, 2019 Add Comment Edit
biology d Domain Domain is A taxonomic category above the kingdom level; the three domains are … Written By niamul huda June 28, 2019 Add Comment Edit
biology d DNA probe DNA probe is A chemically synthesized, radioactively labeled segment of nuclei… Written By niamul huda June 28, 2019 Add Comment Edit
biology d DNA polymerase DNA polymerase is An enzyme that catalyzes the elongation of new DNA at a repl… Written By niamul huda June 28, 2019 Add Comment Edit
biology d DNA Molecules DNA molecules is A nucleic acid that carries the genetic information in the ce… Written By niamul huda June 28, 2019 Add Comment Edit
biology d DNA Methylation DNA methylation is The addition of methyl groups (–CH3) to bases of DNA after … Written By niamul huda June 28, 2019 Add Comment Edit
biology d DNA ligase DNA ligase is A linking enzyme essential for DNA replication; catalyzes the c… Written By niamul huda June 28, 2019 Add Comment Edit