Behavioral psychology is a branch of psychology that focuses on the study and alteration of people's behaviors, including their actions, emotions and thoughts. There are four recognized sub-disciplines of behavioral psychology: applied behavior analysis, behavior therapy, cognitive therapy and cognitive-behavior therapy.
The life span of sperm after ejaculation depends on the circumstances. Ejaculated sperm remain viable for several days within a woman's reproductive tract or in nutritive liquid (culture medium) in a lab setting. Fertilization is possible as long as the sperm remain alive â at least five days.he life span of sperm after ejaculation depends on the circumstances. Ejaculated sperm remain viable for several days within a woman's reproductive tract or in nutritive liquid (culture medium) in a lab setting. Fertilization is possible as long as the sperm remain alive â at least five days.
How long can sperm live in a uterus? I've heard 7 days, I'm not sure if that's correct. What's the correct amount of days?