study the image. a graph showing energy taken in and released for two chemical reactions over time. in a reaction with no enzyme, the energy of the reaction rises somewhat to form the activated complex before dropping to form the products. with an enzyme, the peak of the activated complex is significantly lower, though the energy of the products and the reactants remain the same. which answer choice correctly describes the labeled graph? (select all that apply.)

a. the activation energy is much lower with an enzyme present.
b. the activation energy is much higher without an enzyme present.
c. the activation energy is much higher with an enzyme present.
d. the activation energy is much lower without an enzyme present.

answer; atp and nadph;

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.