Endurance is important for participating in sports because it
a. provides the energy needed to maintain physical activity for long periods of timeb. decreases the amount of nutrients and oxygen to the tissuesc. allows you short spurts of energy to be releasedd. allows slow releases of energy for a small amount of time

Which of the following statements describes the lysogenic cycle of lambda (λ) phage? a) after infection, the viral genes immediately turn the host cell into a lambda-producing factory, and the host cell then lyses. b) most of the prophage genes are activated by the product of a particular prophage gene. c) the phage genome replicates along with the host genome. d) the phage dna is copied and exits the cell as a phage.