Multiple Choice Question

Question

The space exploration program has hired you for advice on how to keep astronauts healthy in the space shuttle. How can the program's doctors make sure the astronauts’ bodies work well enough to exercise in space?
A.
The doctors could make sure the astronauts’ cells are getting different types of molecules from food.
B.
The doctors could make sure that the astronauts’ bodies can make enough energy by getting enough sleep.
C.
The doctors could make sure the astronauts’ cells are getting the molecules they need from food and air.

Answer 1

The best option to ensure the astronauts’ bodies work well enough to exercise in space is:

C. The doctors could make sure the astronauts’ cells are getting the molecules they need from food and air.

This option encompasses both nutrition (food) and respiration (air), which are crucial for maintaining the overall health and energy levels of astronauts during their time in space. Proper nutrition and adequate oxygen supply are vital for effective metabolic processes, enabling them to perform physical activities and maintain their health.