Biology
Chemistry
Physics
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Random
100

⭐ DAILY DOUBLE ⭐

In order, what are the phases of mitosis?

100

Bronze is an alloy consisting primarily of what two elements?

Copper and Tin

100

This polymath dropped balls of different masses from the tower of Pisa. What is his name?

Galileo Galilei

100

When you look at the sky and see stars and planets, are you looking into the past, present, or future?

Past

100

Who is the biologist who proposed the theory of natural selection in evolution?

Charles Darwin

200

3 things you can find in plant cells but not animal cells.

Cell Wall, Large Vacuole, & Chloroplasts

200

What element is named after the Greek word for greenish-yellow?

Chlorine

200

What is the wavelength range of visible light?
A) 700 nm to 1 mm
B) 400 nm to 700 nm
C) 10 nm to 400 nm
D) 0.01 nm to 10 nm

B) 400 nm to 700 nm

200

What do you call a vast collection of stars, gas, dust, and dark matter, held together by gravity?

Galaxy

200

What is the process by which a solid changes directly into a gas, without going through a liquid phase, called?

Sublimation

300

What do you have more of at the end of cellular respiration?

Glucose

300

When was the first Nobel Prize in chemistry awarded?

1901

300

What are the primary colors of light?

Red, Green, & Blue

300

______ is the rock in space and ______ is the remnants of the rock on Earth.

Meteoroid and meteorite

300

This organ in the body is responsible for filtering waste from the blood and producing urine.

Kidney

400

Any organism that floats or drifts in ocean currents.

Plankton

400

Consider the following reaction:

Cu(s) + 2Ag+(aq) → Cu2+(aq) + 2Ag(s)

What is the oxidizing agent, and what is the reducing agent?

Silver is the oxidizing agent and copper is the reducing agent

400

⭐ DAILY DOUBLE ⭐

The standard model of particle physics accounts for three of the four fundamental forces, skipping this one, important in daily life.

400

How long does it take our solar system to complete one orbit around the galactic center (Within 100 million years)?

About 230 million years

400

By volume, this gas makes up about 78% of Earth's atmosphere.

Nitrogen

500

Transfers phosphates from ATP to protein in phosphorylation.

Protein Kinases

500

Which of the following substances is LEAST soluble in water?
A) (NH₄)₂SO₄
B) KMnO₄
C) BaCO₃

C) BaCO₃

500

What are the fourth, fifth and sixth time derivatives of position called?

Snap (or Jounce), Crackle, and Pop

500

In order, starting closest to the sun, what are the planets in the solar system?

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, & Neptune

500

This law states that for every action, there’s an equal and opposite reaction. What is it called?

This law states that for every action, there’s an equal and opposite reaction. What is it called?

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