Which of these would lead to a lower rate of photosynthesis in a plant?
A. an increase in the...
Which of these would lead to a lower rate of photosynthesis in a plant?
A. an increase in the amount of oxygen in the air
B. a decrease in the amount of oxygen in the air
C. an increase in the amount of carbon dioxide in the air
D. a decrease in the amount of carbon dioxide in the air
Answers: 2
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Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers
Answers: 2
Biology, 22.06.2019 11:00
Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit
Answers: 3
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