Exploring Yeast Cells in Space

Why are yeast cells used in space experiments instead of humans?

• Yeast cells can survive without oxygen.

• Yeast cells are more intelligent.

• Yeast cells are immune to radiation.

• Yeast cells are cheaper and easier to send.

What is one of the main goals of using the microgravity environment of space in experiments?

• To test new spacecraft designs.

• To create artificial gravity.

• To find solutions to medical problems on Earth.

• To develop new types of bread.

What are the yeast cells exposed to in space that is different from Earth?

• Lack of water

• Microgravity and higher radiation

• Higher temperatures

• Extreme cold

What is the Van Allen Belts' role in space exploration?

• They are a shield protecting Earth from radiation.

• They provide energy for spacecraft.

• They are a communication barrier.

• They are a source of gravity.

Who is acknowledged for their efforts in making the space experiments possible?

• Only NASA scientists

• The international space community

• Private space companies

• The entire team across the United States and international partners