Choose all the answers that apply. Connective tissue

D covers the outside of an organism

hold organs and other tissue in place

lines the inside of holow organs

D cushions the body and stores energy

attaches muscle to bone

joins bones together

Anne applies a force on a toy car and makes it move forward. what can be said about the forces acting on the toy car at the moment anne applies the force?

Select the word from the list that best fits the definition classification of most stars on the h-r diagram

Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?