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Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

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About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

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Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

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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.

Lysosomes Isolate Digestive Enzymes from the Cytoplasm 2 Lysosomes Isolate Digestive Enzymes from the Cytoplasm 2
A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t A slowdown in athletic ability begins in the 20s, although it is only noticeable for those who are t
Formation of the Neural Tube and Neural Tube Defects Formation of the Neural Tube and Neural Tube Defects
The digestive system. The digestive system.
The Digestive System "الجهاز الهضمي" The Digestive System "الجهاز الهضمي"
The Digestive System The Digestive System
Video: Structures that affect circulation - heart and systolic/diastolic BP

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