Multiple Choice Science Quiz

Which of the following is a safety device used in electric circuits to prevent damage due to excess current?

• Switch

• Fuse

• Resistor

• Battery

The part of the cell that contains the genetic material is

• Mitochondria

• Ribosome

• Nucleus

• Cell membrane

Which of the following elements is most likely to form a positive ion?

• Oxygen

• Sodium

• Chlorine

• Nitrogen

What type of reaction occurs when an acid and a base react to form water and salt?

• Neutralisation

• Combustion

• Synthesis

• Decomposition

What is the term for a non-native species that causes harm to the ecosystem into which it has been introduced?

• Endemic species

• Invasive Species

• Keystone Species

• Indicator Species

Name the first satellite launched in Bhutan

• BHUTAN -1 Cube Sat

• SPUTNIK-1

• CHANDHRAYAN -1

• IiNDIA-BHUTAN SAT