1) What is a producer? a) An organism that converts materials into glucose using sunlight. b) An organism that creates carbon dioxide using sunlight. c) An organism that uses glucose for energy 2) Which are the reactants for photosynthesis? a) glucose and oxygen b) carbon dioxide and water 3) How does water travel around the plant a) the roots b) the xylem c) the phloem 4) How do gases enter the leaf? a) Through the roots b) Through the veins c) Through the stomata d) Through the tomata 5) Which is not a mineral that plants need? a) Nitrates b) Magnesium c) Calcite d) Potassium e) Phosphatess 6) Chemosynthesis uses chemicals as a source of energy - true or false? a) true b) false 7) where does chemosynthesis take place? (choose all that apply!) a) deep under the ocean b) around hydrothermal vents c) Deep in the jungle 8) Which process of respiration uses oxygen? a) Aerobic respiration b) Anaerobic respiration 9) what are the products of respiration? a) glucose and oxygen b) carbon dioxide and water 10) where does respiration take place? a) In the chloroplasts b) In the mitochondria c) In the nucleus 11) Which of these is a producer a) rabbit b) caterpillar c) grass d) fox e) oak tree 12) Which is the definition of an ecosystem? a) a particular place or role that an organism has in an ecosystem b) a place where a plant or animal lives c) the interaction of all the plants, animals and their habitat in a particular location. 13) Re-arrange the following organisms into a food chain: a) owl b) mouse c) corn 14) What gas is given off by plants? a) oxygen b) carbon dioxide 15) what would happen to the spider population if all the owls disappeared? a) It would stay the same b) It would increase c) It would decrease

Ecosystem quiz

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?