A DNA containing which an origin of replication undergoing to initiation of replication and further, is digested with restriction endonuclease. Which shape of DNA segment can be found after digestion followed electrophoresis.

A. Y Shape B. Bubble shape C. bubble-to-Y-arc D. Circular

TLS Online TPP Program

#Question id: 11111

#Unit 7. System Physiology – Animal

Hypoventilation dramatically increases carbonic acid concentration and involves:

TLS Online TPP Program

#Question id: 11112

#Unit 7. System Physiology – Animal

The respiratory movement representing the total amount of exchangeable air is the:

TLS Online TPP Program

#Question id: 11113

#Unit 7. System Physiology – Animal

Exchange of both oxygen and carbon dioxide through the respiratory membrane occurs by:

TLS Online TPP Program

#Question id: 11114

#Unit 7. System Physiology – Animal

The amount of air exchanged during normal quiet breathing is about:

TLS Online TPP Program

#Question id: 11115

#Unit 7. System Physiology – Animal

The nasal cavity is separated from the oral cavity by:

TLS Online TPP Program

#Question id: 11116

#Unit 7. System Physiology – Animal

Which one of the following structures is NOT part of the respiratory zone: