Did you know?
Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.
Did you know?
People about to have surgery must tell their health care providers about all supplements they take.
Did you know?
Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
Did you know?
Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
Did you know?
A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.
The three basic body plans of bilaterally symmetrical animals.
Age and Grammatical Knowledge The challenge of learning a second language rises with age. Source: J
Emotional Knowledge Across Cultures
Structures formed by phospholipids in an aqueous environment: Micelle
Preparing a Urine Specimen for Microscopic Examination (for Classroom Evaluation Only)
Facility Emergency Response Plans. Courtesy of Chris Weber, Dr. Hazmat, Inc.