Mycoplasma’s plasma membrane contains sterols which protect them from lysis.

TLS Online TPP Program

#Id: 8081

#Unit 13. Methods in Biology

Determination of the thermodynamics of folding and unfolding of proteins

TLS Online TPP Program

#Id: 7683

#Unit 1. Molecules and their Interaction Relevant to Biology

The Ramachandran Principle is that alpha helices, beta strands, and

turns are the most likely conformations for a polypeptide chain to 

adopt, because most other conformations are impossible due to

steric collisions between atoms. 

TLS Online TPP Program

#Id: 2581

#Unit 7. System Physiology – Animal

In early proximal convoluted tubule

sodium is reabsorbed by co-transport along with glucose, amino acids, & other solutes

TLS Online TPP Program

#Id: 3504

#Unit 2. Cellular Organization

In multicellular eukaryotes most genes are interrupted, and the introns are usually much longer than exons, so genes are considerably larger than their coding regions.

TLS Online TPP Program

#Id: 4455

#Unit 13. Methods in Biology

Commonly used heavy metals

Uranyl acetate

Osmium tetraoxide