How do phospholipids interact with water molecules?

Phospholipids or Phosphatides are amphiphilic (a chemical compound containing both lipophilic or “water-loving” and hydrophilic or “water-fearing” properties) lipids. Phospholipids are composed of a glycerol and phosphate group (hydrophilic head) and two fatty acids (hydrophobic tails). Hydrophilic (water-loving polar) properties of phospholipids found in the head section attract water molecules and bind readily through hydrogen … Continue reading How do phospholipids interact with water molecules?

What Does the Bible Say About Rh-Negative Blood?

The bible is an ancient book filled with a lot of mysterious bits of information. While its contents revolve around God’s love-hate relationship with mankind, chances are that you’ll stumble upon other bits of information that are more or less fascinating. One such piece of information is a few ancient facts about Rh-Negative blood, its … Continue reading What Does the Bible Say About Rh-Negative Blood?

Why are hydrocarbons insoluble in water?

Hydrocarbons are some of the most important chemicals in our life. They are the most dominant component of combustible materials such as crude oil, petroleum, etc. When burnt with oxygen, hydrocarbons will release energy, which will literally keep the wheels of your car turning.  However, hydrocarbons are not easily dissolvable organic compounds. They do not … Continue reading Why are hydrocarbons insoluble in water?