What are the primary parts of the systemic circuit, and in what order does blood run through them? a)the left atrium and ventricle of the heart ® blood vessels b)the left ventricle and the aorta ® arteries c)the left atrium and ventricle of the heart ® the aorta d)the left ventricle and the aorta ® blood vessels

What is one benefit of a non renewable resource, such as natural gas? a. generates large amounts of electricity b. less expensive c. produces pollution d. will run out eventually

Where is the energy in a sucrose molecule stored? o a. inside the hydrogen atoms o b. inside the carbon atoms o c. in the bonds between the atoms o d. inside the protons

How are cellular respiration and photosynthesis different? cellular respiration assists breathing; photosynthesis aids pigmentation. cellular respiration breaks down glucose; photosynthesis creates glucose. cellular respiration creates glucose; photosynthesis breaks down glucose. cellular respiration releases oxygen; photosynthesis releases carbon dioxide.