Each Okazaki fragment starts with a primer sequence of RNA - 10 bases long that provides the 3'-0H end for extension by DNA polymerase.

TLS Online TPP Program

#Id: 8264

#Unit 1. Molecules and their Interaction Relevant to Biology

Dispersion or London forces are large networks of intermolecular forces between nonpolar and non-charged molecules and atoms (i.e. alkanes, noble gases, and halogens). 

TLS Online TPP Program

#Id: 7491

#Unit 4. Cell Communication and Cell Signaling

Non - templated N nucleotide addition in heavy chains results from TdT activity. 

TLS Online TPP Program

#Id: 10400

#Unit 4. Cell Communication and Cell Signaling

Gain-of-function mutations:

1. Duplication or amplification of the gene

2. A point mutation that results in a hyperactive or constitutively active protein product

TLS Online TPP Program

#Id: 5333

#Unit 7. System Physiology – Animal

Reduced Ventricular Filling (Diastasis)

Longest phase of the cardiac cycle and final portion of ventricular filling, occurs at a slower rate.

TLS Online TPP Program

#Id: 6009

#Unit 3. Fundamental Processes