Interdependent communities Communities in which species depend on each other to exist.

Independent communities Communities in which species do not depend on each other to exist. 

TLS Online TPP Program

#Id: 2496

#Unit 13. Methods in Biology

.In the Native (Buffer) Gels electrophoresis SDS is absent, and the proteins are not denatured prior to loading. Since all the proteins in the sample being analyzed carry their native charge at the pH of the gel (normally pH 8.7), proteins separate according to their different electrophoretic mobilities and the sieving effects of the gel.

TLS Online TPP Program

#Id: 8777

#Unit 1. Molecules and their Interaction Relevant to Biology

A.

1 - native

3 - MG

2, 4 - unfolded

B.

1 - native

3, 4 - MG

2 - unfolded

TLS Online TPP Program

#Id: 2247

#Unit 11. Evolution and Behavior

People who are Δ32 homozygous for the deletion are highly resistant to HIV, while heterozygotes are partly resistant.

TLS Online TPP Program

#Id: 2810

#Unit 13. Methods in Biology

In RPLC stationary phase most commonly used is in the bonded-phase form, in which alkylsilane groups are chemically attached to silica. Butyl (C4), octyl (C8) and octadecyl (C18) silane groups are most commonly used.

TLS Online TPP Program

#Id: 3522

#Unit 2. Cellular Organization