a scientific team is trying to re create the energy-producing reactions that occurs in the sun what wil they need for this experiment

Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

Enzymes affect the reactions in living cells by changing the