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Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

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

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Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

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Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Close-up view of a diaphragm amplifier on the left and a bell amplifier on the right Close-up view of a diaphragm amplifier on the left and a bell amplifier on the right
Overall View of the Theater, Epidauros "منظر عام لمسرح، إبيدورس" Overall View of the Theater, Epidauros "منظر عام لمسرح، إبيدورس"
Solow Model with Saving Dependent on Income Level Solow Model with Saving Dependent on Income Level
Right lateral view of several articulated thoracic vertebrae Right lateral view of several articulated thoracic vertebrae
The Cervical Vertebrae: Right Lateral View of Vertebra The Cervical Vertebrae: Right Lateral View of Vertebra
The Atlas Inferior View The Atlas Inferior View
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