Which of the following statements about the dark reactions is true?
a.
dark reactions occur in the thylakoids of chloroplasts.
b.
light energy is converted to chemical energy during the dark reactions.
c.
carbon dioxide is converted to sugar using atp and nadph during the dark reactions.
d.
all of the above

At what point the certain object feels zero garvitational force between earth and the moon. take the required information from the book.required: distance away from earth or moon

In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?

The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.