« previous next »
« previous next »
 

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

How to find the domain of a function (Part 2) How to find the domain of a function (Part 2)
Demographic change and the effect on people social, and economic life Demographic change and the effect on people social, and economic life
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
Tree rings as indicators of environmental change Tree rings as indicators of environmental change
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Find the derivative by using the quotient rule. Find the derivative by using the quotient rule.
Video: What are the Parts of a Plant Cell?

For a complete list of videos, visit our video library