« previous next »
« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

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?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Jacob, Monod, and Pardee's hypothesis for the function of the lacI region Jacob, Monod, and Pardee's hypothesis for the function of the lacI region
TEM of a region of the proximal tubule from a mammal. TEM of a region of the proximal tubule from a mammal.
Mechanisms of pain at the nociceptor level Mechanisms of pain at the nociceptor level
Nociceptive and Neuropathic Orofacial Pain Nociceptive and Neuropathic Orofacial Pain
Pregnancy abdomen pain Pregnancy abdomen pain
Landscape Evolution in a Basin and Range Region Landscape Evolution in a Basin and Range Region
Video: Olfaction. or the sense of smell

For a complete list of videos, visit our video library