Ais the name for all organisms that get their nutrients and energy from other organisms. a. parasite b. heterotroph c. fungi d. none of the above

List two modern organisms that have pentameral symmetry

Sara goes on a slingshot ride in an amusement park. she is strapped into a spherical ball that has a radius 3*10^2 of centimeters. what is the volume of air in the spherical ball? use this formula: volume of a sphere=4/3pi, r^3 , where r is the sphere’s radius.

What is the role of the phospholipid belayer in cellular transport in living cells