« previous next »
« previous next »
 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

(a) Male competition can be fierce. (b) This male baboon has bite wounds suffered in competition wit (a) Male competition can be fierce. (b) This male baboon has bite wounds suffered in competition wit
Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po
Typical combustion and exhaust temperatures. Typical combustion and exhaust temperatures.
Typical secondary ignition oscilloscope pattern. Typical secondary ignition oscilloscope pattern.
Hormonal control over male and female reproductive hormones Hormonal control over male and female reproductive hormones
Video: Stroke volume - preload, sarcomere length and Frank -Starling law

For a complete list of videos, visit our video library