Periodic Table
Cells of the Body
Biotech Breakthroughs
Anatomy
Astronomy
200

N

What is Nitrogen

200

Cells responsible for sensory input and transmitting electrical signals in the body.

What are neurons?
200

The incident that caused the first mRNA vaccine to be brought to market

What is the COVID-19 pandemic?

200

This structure connects the throat to the stomach and is also known as the food pipe.

What is the esophagus?

200

This planet, known as the “Red Planet,” is the fourth from the Sun in our solar system.

What is Mars?

400

Ag

What is silver?
400

Cells responsible for transporting oxygen throughout the body (through blood). 

What are red blood cells?

400

The discipline that uses stem cells to generate new tissues or organs

What is tissue engineering?

400

This is the largest organ of the human body, responsible for protecting internal organs and regulating temperature.

What is the skin?

400

Also the name of part of an atom, this central part of a comet is its only permanent feature.

What is a nucleus?

600

Au

What is gold?

600

These cells are undifferentiated and have the potential to develop into various different types of cells, often used in research.

What are stem cells?

600

Technology that is used to create tissue structures layer-by-layer

What is 3D (bio)printing?

600

This muscle is located in the front of the thigh and is primarily responsible for extending the knee.

What is the quadriceps?

600

A Russian probe located on this planet captured the first close-up images sent back to Earth in 1975.

What is Venus?

800
W
What is Tungsten?
800

Cells that line body surfaces and cavities, providing protection and secretion functions.

What are epithelial cells?

800

The project that mapped all human genes

What is the Human Genome Project?

800

This organ filters blood and produces urine, playing a key role in maintaining fluid balance.

What is the kidney?

800

Hell, Billy and Julius Caesar are all a group of moon features given this name.

What are craters?

1000

Dy

What is dysprosium?

1000
Cells that build new bone tissue, reshape bones, and heal broken bones.

What are osteoblasts?

1000

The technology that allows for gene editing in living organisms

What is CRISPR?

1000

This part of the eye is responsible for controlling the amount of light that enters and is often referred to as the colored part.

What is the iris?

1000

Scientists discovered that the 1998 asteroid QE2 had this following it when it went cruising by Earth in 2013.

What is a moon?

M
e
n
u