Science Quiz

The density of Earth is -

• 5.51 g/cm³

• 9.8 g/cm³

• 100 g/cm³

• 6.51 g/cm³

Which material has same density (approx.) as water?

• Lava

• ABS plastic

• Glass

• Wool

The smallest and membraneless organelle is _________.

Scientific name of Liverfluke is-

• Fasciola

• Scolopendra

• Pheretima posthuma

• None of these

Value of Avagadro's number is-

• 6.022 × 10²²

• 6.023 × 10²³

• 6.022 × 10²³

• 6.023 × 10

Keplar's second law is also known as-

Where is Simple columnar tissues present-

• Hands

• Thighs

• Lining of stomach

• None of these

Value of accelaration due to gravity is max at?

• Equator

• Poles

• Mt. Everest

• At the core

Acceleration due to gravity on moon is-

• 1/6th of earth

• 2.6 m/s²

• 1.6 m/s²

• None of these

Element with highest atomic number-

• Seaborgium

• Uranium

• Californium

• Oganesson