Cartilage

Why Are Shark Teeth Black

Why sharks teeth turn black? Shark teeth are preserved if the tooth is buried, which prevents decomposition by oxygen and … More

Is Hair Biodegradeable

How long does hair take to decompose? Hair can be composted before being added to the soil, or be added … More

Why Dont Teeth Heal

Is it possible for a tooth to heal? It is possible for a tooth to repair itself if the damage … More

Why Am I So Short

What causes being short? Many disorders can cause short stature, including achondroplasia, hormone deficiency, delayed puberty, Cushing’s disease, malnutrition, malabsorption … More

What Are The Dangers Of Silicon

Is silicon a health hazard? Inhaling crystalline silica can lead to serious, sometimes fatal illnesses including silicosis, lung cancer, tuberculosis … More

Is Bone Harder Than Enamel

Is enamel softer than bone? Your teeth contain the hardest substance in the human body — your enamel. Bones aren’t … More

Is Silica Organic Or Inorganic

Is silica an organic compound? In terms of chemical structure, silicones are somewhere between typically organic and typically inorganic compounds. … More

What Foods Contain Silicon

How do you get silicon in your diet? Dietary sources of bioavailable silicon include whole grains, cereals, beer, and some … More