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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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Cyanide works by making the human body unable to use oxygen.

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The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

The form and orientation of desert plants reduces heat gain from the environment and facilitates coo The form and orientation of desert plants reduces heat gain from the environment and facilitates coo
These young children are taking the initiative to explore their environment as they examine a snail These young children are taking the initiative to explore their environment as they examine a snail
Many ideologies stem from older theories. The ideas of the philosophers are simplified. Ideologies Many ideologies stem from older theories. The ideas of the philosophers are simplified. Ideologies
Producer acquiring energy and nutrients from the environment Producer acquiring energy and nutrients from the environment
Is my concept map correct? (Grade 12 Bio) Is my concept map correct? (Grade 12 Bio)
Lessons from Chile’s Atacama Desert Lessons from Chile’s Atacama Desert
Video: The Pressure Flow Model in a Plant

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