1) Which one is not one of the 7 characteristics of living things? a) Excretion b) Respiration c) Movement d) Photosynthesis 2) Which is a product of respiration? a) energy b) oxygen c) sugar d) glucose 3) Which of these is NOT produced during respiration? a) energy b) oxygen c) water d) carbon dioxide 4) Respiration is the same as breathing a) True b) False 5) Complete the equation for respiration a) energy b) oxygen c) nitrogen d) carbon dioxide 6) Complete the equation for photosynthesis a) nitrogen b) water c) hydrogen d) helium 7) What type of energy does a plant use in photosynthesis? a) light b) heat c) solar d) electrical 8) Which part of a plant cell absorbs the energy needed for photosynthesis? a) Stomata b) Chloroplasts c) Stem d) Roots 9) If light intensity is decreased, what will happen to the rate of photosynthesis? a) decreases b) stays the same c) increases d) fluctuates 10) What is the name of the tiny holes found on the underside of a leaf? a) spiracles b) guard cells c) stomata d) roots 11) What process does not naturally occur at night time? a) respiration b) mitosis c) water absorption d) photosynthesis 12) Sugar formed during photosynthesis is stored in leaves in the form of .... a) vitamins b) fats c) starch d) fibre 13) The test for starch is a) Benedict's solution b) iodine solution c) Universal indicator d) Biurets 14) The green pigment in chloroplasts is a) chloropyhll b) chloroform c) starch d) cytoplasm

Photosynthesis and respiration

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