Photosynthesis focus questions 1. where does the light reaction take place? 2. where does the calvin cycle take place? 3. who was melvin calvin? 4. what are the reactants? water and light. 5. what 2 things are produced? nadph and atp 6. what energy is transferred to the calvin cycle? 7. who is providing the energy? 8. who is providing the electrons? 9. what is the waste product? 10. what is rubisco and what does it do?

The first amino acid of a new polypeptide chain is

Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.

Vessels draining the myocardium of the heart, open primarily ,into which chamber?