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Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Comparison of normal and sickle cell red blood cells. Comparison of normal and sickle cell red blood cells.
Hemoglobinometer (manual blood analyzer). Hemoglobinometer (manual blood analyzer).
Sugar Sugar
Blood and Nerve Supply of Bone Blood and Nerve Supply of Bone
Each allele of codominant genes is fully expressed in heterozygotes. Type A blood has A antigens on Each allele of codominant genes is fully expressed in heterozygotes. Type A blood has A antigens on
The Body's Response to Blood Loss The Body's Response to Blood Loss
Video: Contraction cycle of a sarcomere

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