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TLS Online TPP Program

#Id: 7208

Expression of class II molecules by B cells is down-regulated by IFN-¥. 

#Unit 5. Developmental Biology #Major histocompatibility complex #Part B Pointers
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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