Which of the following environmental features might influence microclimates? 

TLS Online TPP Program

#Question id: 18912

#Unit 13. Methods in Biology

In PBR322,n in the AmpR there are restriction site are for PstI,  while tetracycline resistance have restriction site are for

TLS Online TPP Program

#Question id: 1233

#Unit 4. Cell Communication and Cell Signaling

Transphosphorylation (cross-phosphorylation) of receptor tyrosine kinases

a. inhibits catalytic activity.

b. promotes transphosphorylation of additional tyrosine residues.

c. triggers release of the ligand.

d. generates binding sites for signaling molecules.

TLS Online TPP Program

#Question id: 4278

#Unit 3. Fundamental Processes

N-terminal sequences usually function as targeting signals for protein transport into

a. the nucleus.             b. peroxisomes.                       c. chloroplasts.

d. the rough endoplasmic reticulum.   e. mitochondria.

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#Question id: 33287

#Unit 2. Cellular Organization

Aurora-B localization to the central spindle depends on: 

TLS Online TPP Program

#Question id: 2489

#Unit 2. Cellular Organization

For kinesin motors, the direction of movement along a microtubule is specified by the motor’s: