TLS Online TPP Program

#Id: 8404

#XL - Q Biochemistry

The increase in Ca2+ concentration is transient because the Ca2+ is rapidly pumped back into the SR by an abundant, Ca2+ ATPase.

TLS Online TPP Program

#Id: 9187

#XL - T Zoology

Positive Selection: The Spread of Beneficial Mutations

TLS Online TPP Program

#Id: 8870

#XL - R Botany

Fission yeast cells carrying a CDK1 mutation in which the tyrosine-15 residue is replaced by phenylalanine

show the same premature mitotic CDK activation and entry into mitosis.

TLS Online TPP Program

#Id: 8170

#XL - Q Biochemistry

In yeast Rab protein is the Sec4 and its effectors are exocyst and Type V Myosin.

TLS Online TPP Program

#Id: 9500

#XL - R Botany

Maize genotypes that carry the Hm1 gene, which encodes an enzyme that can metabolize and thereby detoxify HC toxin are resistant to C. carbonum.