Go to the Quizzes Page Cycling of Matter 0% 507 Created by AbuBakrShalabi Please write your name and email to receive your certificate. 1 / 20 What do plants do during the oxygen cycle? They make glucose They make carbon dioxide Plants are not part of the oxygen cycle. They make oxygen 2 / 20 How are animals part of the oxygen cycle? Only humans are part of the oxygen cycle. Only plants are part of the oxygen cycle. Animals use oxygen during cellular respiration. Animals use oxygen during photosynthesis. 3 / 20 _________ provides most of the oxygen on earth. Cellular Respiration Nitrogen Fixation Decomposition Photosynthesis 4 / 20 What do all living things have in common? All living things are producers. All living things are made of carbon. Living things do not have anything in common. All living things need oxygen. 5 / 20 Carbon is released back into the atmosphere through _______ Nitrogen cycle Decomposition Cell Respiration Photosynthesis 6 / 20 Which cycle of matter is shown in this picture? The water cycle The nitrogen cycle The oxygen cycle The carbon cycle 7 / 20 What does NOT produce carbon dioxide? Burning Fossil Fuels Plants decaying Animal respiration Photosynthesis 8 / 20 When water vapor is cooled and forms droplets of liquid water Runoff Condensation Transpiration Evaporation 9 / 20 Oxygen makes up _____% of our atmosphere. 21% 50% 78% 93% 10 / 20 Which statement is true about the carbon dioxide-oxygen cycle? animals breathe in nitrogen and release oxygen which is used by plants animals breathe in oxygen and release carbon dioxide which is used by plants animals breathe in nitrogen and release carbon dioxide which is used by plants animals breathe in carbon dioxide and release oxygen which is used by plants 11 / 20 Animals use oxygen for _____________. making glucose creating food transpiration breathing 12 / 20 Deforestation causes an increase in ____________ Oxygen Nitrogen Carbon dioxide Increased habitats 13 / 20 __________ converts the nitrogen gas into a useful form for plants. Eukaryotes Decomposers Herbivores Bacteria 14 / 20 How are the plants part of the carbon cycle? Plants are only part of the oxygen cycle. Plants are not part of the carbon cycle. Plants use carbon during photosynthesis. Plants use carbon during nitrogen fixation. 15 / 20 It is the process by which plants release water through the pores in their leaves. Precipitation Condensation Transpiration Photosynthesis 16 / 20 What is the process of changing liquid water into water vapor called? Precipitation Evaporation Condensation Melting 17 / 20 Matter moves through which parts of ecosystems? Matter does not move through ecosystems. Nonliving parts only Living and nonliving parts Living parts only 18 / 20 Precipitation occurs because the droplets are too heavy for the air to hold the droplets evaporate in the air the droplets are too light for the air to hold 19 / 20 Nitrogen goes through the process of ________ to become plant use. Fixation Denitrification Transformation Transpiration 20 / 20 Nitrogen makes up _____% of our atmosphere. 78% 21% 93% 50% Your score is 0% Restart quiz Go to the Quizzes Page