Options:
- A. 6%
- B. 9%
- C. 12%
- D. 15%
View Answer
C. 12%
Everyday Science
Second layer of Earth
Options:
- A. Stratosphere
- B. Mesosphere
- C. Troposphere
- D. Thermosphere
View Answer
A. Stratosphere
UV light falls in the category of___________?
Options:
- A. Ionizing Radiations
- B. Non Ionizing Radiation
- C. Visible light
- D. None
View Answer
A. Ionizing Radiations
Serum if blood plasma minus its?
Options:
- A. Calcium ions
- B. Clotting proteins
- C. Globulins
- D. none
View Answer
B. Clotting proteins
A device that converts mechanical energy into electric energy is called_______?
Options:
- A. Motor.
- B. Transformer.
- C. Coil.
- D. Generator.
View Answer
D. Generator.
The energy stored in a dam is___________?
Options:
- A. Kinetic energy
- B. Electrical energy
- C. Potential energy
- D. None of these
View Answer
C. Potential energy
The human brain uses__________ percent of the total oxygen and blood in the body?
Options:
- A. 20
- B. 12
- C. 35
- D. 48
View Answer
A. 20
What does TCM stand for in medical terms?
Options:
- A. Techno Circuit Module
- B. Traditional Chinese medicine
- C. Tetra Carbon Mono oxide
- D. Tele Communication Management
View Answer
B. Traditional Chinese medicine
This in-between phase of stellar nurseries and star formation in stellar evolution is when the gathered dust is still condensing to form a star.
Options:
- A. Alpha Stage
- B. Stellar Genesis
- C. Protostar
- D. Star of Adam
View Answer
C. Protostar
An atom is_____________?
Options:
- A. smallest indivisible particle in an element
- B. smallest particle of an element which can undergo a chemical reaction
- C. building block of an element
- D. always smaller than molecule
View Answer
B. smallest particle of an element which can undergo a chemical reaction