Biology
⭐ DAILY DOUBLE ⭐
In order, what are the phases of mitosis?
Bronze is an alloy consisting primarily of what two elements?
Copper and Tin
This polymath dropped balls of different masses from the tower of Pisa. What is his name?
Galileo Galilei
When you look at the sky and see stars and planets, are you looking into the past, present, or future?
Past
Who is the biologist who proposed the theory of natural selection in evolution?
Charles Darwin
3 things you can find in plant cells but not animal cells.
Cell Wall, Large Vacuole, & Chloroplasts
What element is named after the Greek word for greenish-yellow?
Chlorine
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
What do you call a vast collection of stars, gas, dust, and dark matter, held together by gravity?
Galaxy
What is the process by which a solid changes directly into a gas, without going through a liquid phase, called?
Sublimation
What do you have more of at the end of cellular respiration?
Glucose
When was the first Nobel Prize in chemistry awarded?
1901
What are the primary colors of light?
Red, Green, & Blue
______ is the rock in space and ______ is the remnants of the rock on Earth.
Meteoroid and meteorite
This organ in the body is responsible for filtering waste from the blood and producing urine.
Kidney
Any organism that floats or drifts in ocean currents.
Plankton
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
⭐ DAILY DOUBLE ⭐
The standard model of particle physics accounts for three of the four fundamental forces, skipping this one, important in daily life.
How long does it take our solar system to complete one orbit around the galactic center (Within 100 million years)?
About 230 million years
By volume, this gas makes up about 78% of Earth's atmosphere.
Nitrogen
Transfers phosphates from ATP to protein in phosphorylation.
Protein Kinases
Which of the following substances is LEAST soluble in water?
A) (NH₄)₂SO₄
B) KMnO₄
C) BaCO₃
C) BaCO₃
What are the fourth, fifth and sixth time derivatives of position called?
Snap (or Jounce), Crackle, and Pop
In order, starting closest to the sun, what are the planets in the solar system?
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, & Neptune
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?