TLS Online TPP Program

#Id: 8967

#Section 3: Genetics, Cellular and Molecular Biology

Nonsynonymous mutations, on the other hand, alter the amino acid sequence of the protein and in many cases are detrimental to the fitness of the organism, so most of these mutations are eliminated by natural selection.

TLS Online TPP Program

#Id: 7331

#Section 3: Genetics, Cellular and Molecular Biology

Assumptions—If a population is large, randomly mating, and not affected by  mutation, migration, or natural selection.

Prediction 1 —The allelic frequencies of a population do not change

Prediction 2- The genotypic frequencies stabilize after one  generation in the proportions p2, 2pq, and q2.

TLS Online TPP Program

#Id: 8337

#Section 3: Genetics, Cellular and Molecular Biology

Profilin – G-actin nucleotide exchange (ADP to ATP) 

Cofilin – F-actin disassembly

Thymosin B-4 – G-actin monomer sequestering

TLS Online TPP Program

#Id: 8884

#Section 3: Genetics, Cellular and Molecular Biology

This phosphorylation, together with phosphorylation of lamin B by protein kinase C, causes depolymerization of the lamin intermediate filaments.

TLS Online TPP Program

#Id: 8216

#Section 3: Genetics, Cellular and Molecular Biology

In nonselective autophagy, a bulk portion of cytoplasm is sequestered in autophagosomes