Is methylene glycol safe? Methylene glycol has no toxicity apart from formaldehyde present in equilibrium. How does formaldehyde straighten hair? Formaldehyde is […]

Is nipple discharge a sign of breast cancer? Nipple discharge is regarded a sign of breast cancer. Type of discharge and cytology […]

What is the most common cause of hemothorax? The most common cause of hemothorax is chest trauma. Hemothorax can also occur in […]

Why is aluminium not extracted from this ore using a blast furnace? Aluminium is quite reactive, so can’t be extracted using a […]

Is aluminum dangerous to the body? Exposure to aluminum is usually not harmful, but exposure to high levels can cause serious health […]

Is it bad if my heart rate is 44? For most young people, highly trained athletes, and people who exercise regularly, a […]

How is the swine flu contracted? Swine flu viruses are thought to be spread among pigs mostly through close contact and possibly […]

How do the excretory and respiratory system interact? The lungs in the respiratory system excrete some waste products, such as carbon dioxide […]

What are 2 characteristics of arteries? Located throughout the body, arteries transport nutrient-rich, oxygenated blood to organs and tissues. Arteries are more […]

Is Dr House medically accurate? “House” came out on top as the experts’ top choice for the most medically accurate show. Medical […]