Practice Questions

TLS Online TPP Program

#Question id: 3882

The reverse transcriptase of an animal RNA virus catalyzes:

#Unit 3. Fundamental Processes

degradation of the RNA strand in a DNA-RNA hybrid.
insertion of the viral genome into a chromosome of the host (animal) cell.
RNA formation in the 3'  5' direction.
RNA synthesis, but not DNA synthesis.

More Questions

TLS Online TPP Program

#Question id: 16100

#Unit 7. System Physiology – Animal

Heat-loss mechanism:

TLS Online TPP Program

#Question id: 16101

#Unit 7. System Physiology – Animal

The set-point temperature of the hypothalamus triggering heat loss or heat generating mechanisms is

TLS Online TPP Program

#Question id: 16102

#Unit 7. System Physiology – Animal

When the temperature of environment is above 34 degrees, the only heat loss mechanism is

TLS Online TPP Program

#Question id: 16103

#Unit 7. System Physiology – Animal

The set point level for body temperature is situated in:

TLS Online TPP Program

#Question id: 16104

#Unit 7. System Physiology – Animal

The most potent mechanism for increasing heat production is

TLS Online TPP Program

#Question id: 16105

#Unit 7. System Physiology – Animal

Which of the following is a human thermoregulatory response controlled by cholinergic sympathetic nerves?