What significant invention did Dr. Fe del Mundo create?

• Television

• Telephone

• Light bulb

• Bamboo incubator

Who is known for his invention of the Video Phone?

• Thomas Edison

• Nikola Tesla

• George Westinghouse

• Gregorio Y Zara

Who invented the Erythromycin?

• Abelardo Aguilar

• Alexander Fleming

• Jonas Salk

• Albert Sabin

Which Filipino inventor is known for his development of the “First Two-Way Video Phone”?

• Rolando dela Cruz

• Gregorio Zara

• Angel Alcala

• Jaime C. Laya

What is one of the inventions by Roberto del Rosario?

• Karaoke

• Microwave oven

• Airplane

• Computer

Who discovered penicillin?

• Alexander Fleming

• Louis Pasteur

• Marie Curie

• Gregor Mendel

Which invention has greatly changed the way people communicate with each other?

• Laptop

• Television

• Cellphone

• Projector

What invention has contributed to the improvement of health?

• Electronic mosquito repellant

• Electronic door opener

• Jeepney

• Steamboat

Which of the following does NOT belong to the category of household inventions?

• Refrigerator

• Stove

• Projector

• Burglar alarm

What is an example of an invention in agriculture?

• Soyalac

• Banana ketchup

• Tractor

• Jeepney