|
|
During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).
Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.
In 1864, the first barbiturate (barbituric acid) was synthesized.
More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.
The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.
![Checking gasoline for alcohol involves using a graduated cylinder and adding water to check if the ...](https://biology-forums.com/gallery/29/medium_548020_25_05_17_1_36_24_293782113.png)
![The anterior arm (shoulder, axilla, anticubital, and inner wrist areas). Approach deep pressure in ...](https://biology-forums.com/gallery/32/medium_380798_22_08_17_12_15_35_32802119.jpeg)