TLS Online TPP Program

#Id: 5302

#Unit 7. System Physiology – Animal

Atrial systole

The P wave is caused by spread of depolarization through the atria and is followed by atrial contraction.

TLS Online TPP Program

#Id: 10117

#Unit 6. System Physiology – Plant

Auxins in biological samples can be determined by bioassay, mass spectrometry, or enzyme-linked immunosorbent assay (ELISA).

The Avena coleoptile curvature assay is a sensitive measure of auxin activity (it is effective for IAA concentrations of about 0.02 to 0.2 mg L–1).

TLS Online TPP Program

#Id: 2856

#Unit 13. Methods in Biology

Common colorimetric and UV absorption assays

TLS Online TPP Program

#Id: 7122

#Unit 6. System Physiology – Plant

TLS Online TPP Program

#Id: 4526

#Unit 13. Methods in Biology

CSIR-PYQ Concept

Delta rhythm (<4 Hz)

slow-wave sleep 

high-amplitude waves