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Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

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Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Where Professional Psychologists Work Primary employment settings for PhD recipients in psychology. Where Professional Psychologists Work Primary employment settings for PhD recipients in psychology.
Work Settings for People Earning Master’s and Bachelor’s Degrees in Psychology Work Settings for People Earning Master’s and Bachelor’s Degrees in Psychology
Decremental property of graded potentials. Decremental property of graded potentials.
Technology has changed our lives fundamentally. The connection to each telephone call used to have ... Technology has changed our lives fundamentally. The connection to each telephone call used to have ...
A typical 1/2 inch drive air impact wrench. The direction of rotation can be changed to loosen or ... A typical 1/2 inch drive air impact wrench. The direction of rotation can be changed to loosen or ...
Natural Settings Natural Settings
Video: Mutations and translation

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