End systolic volume (ESV) â The amount of blood still in the. ventricles after the contraction is complete. End diastolic volume (EDV) â The amount of blood in the. ventricles after they have filled but prior to the beginning of. the contraction.
This is the fastest form of travel for most snakes, but rattlesnakes donât engage in this style of locomotion often. Rattlesnake speeds have not been specifically measured, but they likely travel at about 2 to 3 miles per hour in very short bursts. In comparison, the fastest humans can run up to 28 miles per hour.
at least not one that was correct. The fastest snake, the Black Mamba, can move at about 20 MPH for short distances whereas a human can move at around 28 MPH and a bear can move at around 30 MPH.So to answer your question, no a snake can not keep up with you and neither of you could outrun a bear. Source(s):xyz_gd Â· 9 years ago.Thumbs up.t least not one that was correct. The fastest snake, the Black Mamba, can move at about 20 MPH for short distances whereas a human can move at around 28 MPH and a bear can move at around 30 MPH.