Unsaturated fats

The video explains unsaturated fats, which contain at least one double bond between carbon atoms, reducing the number of hydrogen atoms in the carbon chain. These fats are commonly found in vegetable sources like sunflower oil.

What is a characteristic feature of unsaturated fats?

• They are found only in animal products.

• They have no double bonds.

• They have at least one double bond.

• They are solid at room temperature.

What type of bond is present in unsaturated fats that is not in saturated fats?

• Triple bond

• Ionic bond

• Double bond

• Single bond

How do double bonds affect the hydrogen atoms in unsaturated fats?

• They increase the number of hydrogen atoms.

• They have no effect on hydrogen atoms.

• They reduce the number of hydrogen atoms.

• They convert hydrogen atoms into oxygen atoms.

Which of the following is a common source of unsaturated fats?

• Coconut oil

• Lard

• Sunflower oil

• Butter

Unsaturated fats are primarily found in which type of sources?

• Animal sources

• Vegetable sources

• Synthetic sources

• Mineral sources