If an individual was exercising at an exercise intensity of 1.5 liters of oxygen per minute, and had a mechanical efficiency of 20 percent, how many heat calories would this person generate in 30 minutes?

Total calories = 45 calories

Explanation:

Given data:

intensity of oxygen per minute = 1.5 lt

mechanical efficiency = 20%

time =  30 minutes

1 litre of oxygen = 5 calories per minutes

Total calories = oxygen quantity/min * time* efficiency* cal/min

Total calories = 1.5*30*0.20*5

Total calories = 45 calories

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus