Which of the following are the starting substances in photosynthesis? a. glucose and oxygen. b. glucose and carbon dioxide. c. water and oxygen. d. water and carbon dioxide.

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.

Cells destroy body cells infected by a virus or bacteria.

Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph