The key difference between leeches and bloodsuckers is that leeches are soft, segmented, parasitic or predatory worms that feed by sucking blood from other animals while bloodsuckers are animals that show blood-feeding behaviour. Blood is a good source of nutrients. It is also highly available. Certain animals, including parasites, feed on blood. They live on […]
Archives for December 2020
Difference Between Multifactorial and Polygenic Traits
The key difference between multifactorial and polygenic traits is that multifactorial traits are traits that are controlled by many genes and environmental factors, while polygenic traits are traits that are controlled by more than one gene. Mendelian inheritance describes that inheritance of a trait is controlled by a single gene which has two alleles. Gregor […]
Difference Between Terminal and Respiratory Bronchioles
The key difference between terminal and respiratory bronchioles is that terminal bronchioles are the last component of conducting division of the respiratory tract while respiratory bronchioles mark the beginning of the respiratory division. The respiratory system consists of different parts such as nasal cavity, nasopharynx, larynx, trachea, bronchi and bronchioles. There are two major divisions […]
Difference Between TDP and TDT
The key difference between TDP and TDT is that thermal death point (TDP) is the lowest temperature at which all microbes are killed in a 10-minute exposure while thermal death time (TDT) is the time it takes to kill a specific bacterium at a specific temperature. Heat is one of the most common forms used in microbial […]
Difference Between Klenow and T4 DNA Polymerase
The key difference between Klenow and T4 DNA polymerase is that Klenow fragment is a large fragment of E. coli DNA polymerase 1 while T4 DNA polymerase is DNA polymerase 1 of bacteriophage T4. DNA polymerases are enzymes that catalyze the formation of DNA by adding deoxyribonucleotides to the 3′-OH end of a pre-existing primer. […]
Difference Between G CSF and GM CSF
The key difference between G CSF and GM CSF is that G CSF is a colony-stimulating factor that specifically promotes neutrophil proliferation and maturation while GM CSF is a colony-stimulating factor that shows much broader effects on multiple cell lineages, especially on macrophages and eosinophils. G CSF or granulocyte colony-stimulating factor and GM CSF or […]
Difference Between Interleukin 1 and 2
The key difference between interleukin 1 and 2 is that interleukin 1 is a cytokine which is primarily responsible for the regulation of acute and chronic inflammation while interleukin 2 is a cytokine which is primarily responsible for growth and differentiation of T cells. Interleukins are a type of cytokines produced by a wide variety […]
Difference Between 5 HTP Tryptophan and L-Tryptophan
The key difference between 5 HTP tryptophan and L-tryptophan is that 5 HTP tryptophan molecule has a hydroxyl group attached to the benzene ring, which is absent in the tryptophan and L-tryptophan molecules, whereas L-tryptophan is the L isomer of tryptophan amino acid. Tryptophan is an alpha-amino acid that is important in the biosynthesis of […]
Difference Between HFpEF and HFrEF
The key difference between HFpEF and HFrEF is that HFpEF (heart failure with preserved ejection fraction) takes place when the left ventricle fails to fill properly during diastolic phase while HFrEF (heart failure with reduced ejection fraction) takes place when the heart muscles fail to squeeze properly to pump an adequate amount of oxygen-rich blood […]
Difference Between N Glycosylation and O Glycosylation
The key difference between N glycosylation and O glycosylation is that N glycosylation occurs in asparagine residues whereas O glycosylation occurs in the side chain of serine or threonine residues. Glycosylation is the controlled enzymatic modification of an organic molecule such as a protein via the addition of a sugar molecule. It is an important […]
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