After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.
Did you know?
If all the neurons in the human body were lined up, they would stretch more than 600 miles.
Did you know?
Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.
Did you know?
Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.
Did you know?
The average adult has about 21 square feet of skin.
Point Sources of Pollution
Three-point gait.
Plato’s Divided Line
Drug development time line.
Dew-Point Thresholds
A 0.51 m aqueous solution of an unknown solute has a boiling point elevation of 0.62°C. The ...