A phylum is a higher taxonomic category. Phylum Chordata constitutes all animals which show the presence of a notochord and dorsal hollow ne .......

A family is a group of related genera with less number of similarities between organisms as compared to the genus and species. .......

Specimens are preserved in a biological museum in the following ways: .......

Nomenclature is the process of standardising the naming of living organisms such that a particular organism is known by the same name all .......

For transcription initiation the DNA template must be brought into the polymerase active site and .......

At pH 5.5, the order of elution from the cation exchange column (negatively charged) is determined by the net positive charge of the amino a .......

Distorted α-helix: In a distorted α-helix, the rise per residue is slightly reduced compared to a true α-helix. Let's assume a rise of 1. .......

Which amino acid is not commonly found in an alpha helix? .......

Chymotrypsin cleaves peptide bonds on the carboxyl side of aromatic amino acids (phenylalanine, tryptophan, and tyrosine) and large hydropho .......

The central role in membrane biosynthesis is played by: .......

Isoschizomers are restriction enzymes that recognize the same DNA sequence and cleave the DNA at the same positions within that sequence. .......

Neurons in adult brain are said to be quiescent because they are locked in .......

The scientific name of mango is Mangifera indica. .......

The cerebral hemisphere is divided into four lobes - anterior frontal lobe, middle parietal lobe, posterior occipital lobe and lateral tempo .......

This statement describes the quaternary structure of the protein, which is the arrangement of multiple polypeptide chains (subunits) in the .......