The key difference between denaturation and renaturation of protein is that denaturation is the loss of native 3D structure of a protein while renaturation is the conversion of denatured protein into its native 3D structure. Proteins are one of the essential macromolecules present in living organisms. Important molecules such as enzymes, structural components and antibodies, […]
Difference Between Klenow Fragment and DNA Polymerase 1
The key difference between Klenow fragment and DNA polymerase 1 is that Klenow fragment is a large portion of DNA polymerase 1 which lacks 5′ to 3′ exonuclease activity while DNA polymerase is an enzyme of E. coli which has all three domains including 5′ to 3′ exonuclease activity. DNA polymerase is one of the […]
Difference Between Wall Teichoic Acid and Lipoteichoic Acid
The key difference between wall teichoic acid and lipoteichoic acid is that wall teichoic acids are covalently attached to peptidoglycan while lipoteichoic acids are anchored to the bacterial membrane via a glycolipid. Teichoic acids are cell wall glycopolymers found in Gram-positive bacteria. They contain phosphodiester-linked polyol repeat units. They are mainly fibres of glycerol phosphate or […]
Difference Between Stomatal Lenticular and Cuticular Transpiration
The key difference between stomatal lenticular and cuticular transpiration is that stomatal transpiration takes place through stomata while lenticular transpiration takes place through lenticels and cuticular transpiration take place through cuticles. Transpiration is the evaporation of water from aerial parts of the plant, such as leaves and stems. It aids water movements throughout the plant. […]
Difference Between Epistasis and Pleiotropy
The key difference between epistasis and pleiotropy is that epistasis is the phenomenon in which one gene at one locus alters the phenotypic expression of a gene at another locus while pleiotropy explains the phenomenon in which a single gene affects multiple phenotypic traits. Epistasis and pleiotropy are two phenomena in genetics. Epistasis occurs when […]
Difference Between Polygenic Inheritance and Pleiotropy
The key difference between polygenic inheritance and pleiotropy is that in polygenic inheritance, one phenotypic trait is controlled by multiple genes, while in pleiotropy, one gene affects multiple unrelated phenotypic traits. Generally, one gene codes for one phenotypic trait. There are two alleles for one gene. The two alleles may be homozygous dominant (AA), homozygous […]
Difference Between Nick Translation and End Filling
The key difference between nick translation and end filling is that nick translation is a process that creates labelled DNA probes for various hybridization reactions while end filling is a technique that creates blunted fragments by adding nucleotides into single-stranded overhangs. Nick translation and end filling are two techniques used in molecular biology. Nick translation […]
Difference Between Mature and Immature Teratoma
The key difference between mature and immature teratoma is that mature teratoma is a benign tumor which is not cancerous while immature teratoma is a malignant tumor or malignant cancer. Teratoma is a rare type of germ cell tumor. It can contain fully developed tissues and organs, including hair, teeth, muscle, and bone. Teratomas most […]
Difference Between Harris and Mayer’s Haematoxylin
The key difference between Harris and Mayer’s haematoxylin is that Harris haematoxylin is used in regressive staining while Mayer’s haematoxylin is used in progressive staining. Haematoxylin is a basic dye that is commonly used in histopathology. It is a natural dye extracted from the tree Haematoxylon campechianum. It is a dark blue or purple colour […]
Difference Between Progressive and Regressive Staining
The key difference between progressive and regressive staining is that in progressive staining, the tissue is left in the staining solution just long enough to reach the desired endpoint while in regressive staining, the tissue is deliberately left for over staining until the dye saturates all tissue elements and then de-stained. Staining is a technique […]
- « Previous Page
- 1
- …
- 111
- 112
- 113
- 114
- 115
- …
- 341
- Next Page »