Atoms are indivisible particles that can't be created or destroyed in a chemical reaction

TLS Online TPP Program

#Id: 8371

#Section 3: Genetics, Cellular and Molecular Biology

In the presence of ATP,  myosin head releases from the actin filament. 

TLS Online TPP Program

#Id: 8625

#Section 3: Genetics, Cellular and Molecular Biology

Human SCF complexes contain: 

Three core components - Cul1 subunit, RBX1, Skp1 

and a substrate-targeting F-box protein

TLS Online TPP Program

#Id: 7759

#Section 2: General Biology

Some elements exist naturally as molecules. For example, hydrogen and oxygen exist as two-atom molecules.

TLS Online TPP Program

#Id: 8524

#Section 3: Genetics, Cellular and Molecular Biology

Detyrosylation 

tyrosine can be removed by a carboxypeptidase, where it sequentially removes the C-terminal tyrosines from α-tubulin subunits. 

TLS Online TPP Program

#Id: 8225

#Section 3: Genetics, Cellular and Molecular Biology

Hurler’s disease- mutation in a structural gene that codes for an individual lysosomal hydrolase.