What type of molecule serves as the inorganic carbon reservoir for photosynthesis?

Suggest why placing wheels under a heavy box reduces the neccessary force required to push it along at a constant speed.

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

The process of meiosis produces only gametes, eggs or sperm. according to the diagram, how many sperm are formed from each cell that undergoes meiosis?