Birth control methods can be behavioral, barrier, or hormonal. which is a behavioral method of birth control?

a. abstinence
b. birth control pill
c. condoms
d. emergency contraception

The future for teen moms can be compromised due to the demands of parenting.

During weight training, when should you exhale? (hope) a. on the lift b. on the recovery c. before the set d. after the set

Which of the following is characteristic of the lytic cycle? a) viral dna is incorporated into the host genome.b) the viral genome replicates without destroying the host.c) a large number of phages are released at a time.d) the virus—host relationship usually lasts for generations.