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TLS Online TPP Program

#Id: 3220

Direct-acting carcinogens

Highly reactive compounds that can react with and modify nucleotide bases in DNA so as to distort the normal pattern of base pairing

#Unit 4. Cell Communication and Cell Signaling #Genetic rearrangements in progenitor cells #Part B Pointers
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TLS Online TPP Program

#Id: 8766

#Unit 1. Molecules and their Interaction Relevant to Biology

Most protein have "loops" introduced by disulfides of about 15 residues
TLS Online TPP Program

#Id: 8066

#Unit 13. Methods in Biology

Optically active chiral molecules will preferentially absorb one direction of the circularly polarized light. 
TLS Online TPP Program

#Id: 4455

#Unit 13. Methods in Biology

Commonly used heavy metals

Uranyl acetate

Osmium tetraoxide 
TLS Online TPP Program

#Id: 8756

#Unit 1. Molecules and their Interaction Relevant to Biology

Protein stability is the net balance of forces, which determine whether a protein will be in its native folded conformation or a denatured state.
TLS Online TPP Program

#Id: 7016

#Unit 5. Developmental Biology

Differences in cell-to-cell and cell-to-matrix adhesions as well as the cell density within the niche can alter the mechanical forces that influence stem cell behavior.