Crushed Rock (1.25 tons per yard) 5/8 minus gravel 5/8 chips 1-1/4 minus 1-1/2 crushed washed drain rock 2 minus 2 chips 4 minus 4x2 or 8x4 rock. Washed Rock (1.4 tons per yard) 3/8 pea gravel 7/8 drain rock 1-1/2 round drain rock 2-8 cobbles (river rock) Sand Fill Sand (coarse) Washed Sand (fine, builders sand) Specialty Gravels Cement mix (sand, pea gravel and
Photosynthesis stores energy in complex organic molecules, while respiration releases it. c. Photosynthesis occurs only in plants and respiration occurs only in animals. d. ATP molecules are produced in photosynthesis and used up in... show more a. Respiration is the reversal of the biochemical pathways of photosynthesis. b. Photosynthesis stores energy in complex organic molecules, while respiration releases it. c. Photosynthesis occurs only in plants and respiration occurs only in animals. d. ATP molecules are produced in photosynthesis and used up in... show more a.
Key content 1. photosynthesis is a cellular process through which organisms capture light energy from the sun and use it to generate and store energy. 2. cellular respiration releases stored energy in glucose, allowing the organism to function. 3. Light is required for photosynthesis to occur, although parts of photosynthesis can happen in the absence of light. 4. photosynthesis happens in the chloroplasts, which con-tain chlorophyll. 5.