TLS Online TPP Program

#Id: 4518

#Unit 13. Methods in Biology

Waves are divided in various groups:

Alpha

Beta 

Delta  

Theta

Gamma 

TLS Online TPP Program

#Id: 4519

#Unit 13. Methods in Biology

TLS Online TPP Program

#Id: 4520

#Unit 13. Methods in Biology

CSIR-PYQ Concept

Beta rhythm (13–30 Hz)

awake adult with eyes open

high frequency waves

low-voltage

TLS Online TPP Program

#Id: 4521

#Unit 13. Methods in Biology

CSIR-PYQ Concept

Beta rhythm (13–30 Hz)

awake adult with eyes open

high frequency waves

low-voltage

awake adult with eyes open

high frequency waves

low-voltage

TLS Online TPP Program

#Id: 4522

#Unit 13. Methods in Biology

CSIR-PYQ Concept

Alpha rhythm (8–13 Hz)

eyes closed (decreased levels of attention)

higher voltage 

lower frequency

TLS Online TPP Program

#Id: 4523

#Unit 13. Methods in Biology

Alpha block When attention is focused on something, the alpha rhythm is replaced by an irregular beta rhythm