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Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Vessels composed of vessel elements in xylem tissue. Vessels composed of vessel elements in xylem tissue.
During confrontations with others, the mane makes the lion look larger. During confrontations with others, the mane makes the lion look larger.
Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material Some viruses, such as the tobacco mosaic virus, use RNA as their genetic material
Food Sources of the Essential Fatty Acids Many oils and nuts Food Sources of the Essential Fatty Acids Many oils and nuts
Hazardous Material Vector Icon Hazardous Material Vector Icon
Omega-3 and Omega-6 Fatty Acids. Omega-3 and Omega-6 Fatty Acids.
Video: Egg and Sperm Formations in Animals Animation

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