Roundworms and Space Exploration

What are some of the physical changes astronauts experience in space due to reduced gravity?

• Improved eyesight

• Increased muscle mass

• Enhanced blood circulation

• Loss of bone and muscle

Why are roundworms considered suitable for studying the effects of microgravity?

• They have a long lifespan

• They share significant genetic material with humans

• They are immune to space radiation

• They require no special care

What is the main goal of the roundworm experiment on the International Space Station?

• To develop new space suits

• To understand how microgravity affects muscle fibers

• To observe worm behavior in space

• To test new space food

Which organization is leading the roundworm experiment on the ISS?

• NASA

• Roscosmos

• ESA

• JAXA

How might the findings from the roundworm experiment benefit people on Earth?

• By enhancing computer technology

• By improving space travel speed

• By increasing agricultural yields

• By developing treatments for aging-related physical changes