Biology, 20.07.2019 23:30 bjbass899

Which of the following can be used to measure the rate of photosynthesis? (hint: what are the bubbles? ) a) light intensity (%) b) oxygen production (ml/hr) c) temperature

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Answer from: Evixie84

Unlike humans, plants produce oxygen during photosynthesis. This is the only way to measure the rate of photosynthesis (the rate at which oxygen is produced); since, ideally, photosynthesis is the process where green plant produce their food using carbondioxide and water in the presence of light (sun light) to produce their food. The produced bubbles, Oxygen, gives us an idea about the rate at which photosynthesis occurs.

Answer from: WhiteWinterRose

Option B is correct. We can say that by measuring the rate of oxygen production we can measure the rate of photosynthesis.

Explanation:

Photosynthesis is the process by which plants produce sugar and oxygen using carbon dioxide and water in the presence of sunlight.

The rate of photosynthesis is directly proportional to the oxygen produced. hence by measuring the rate of oxygen production we can measure the rate of photosynthesis.

Light intensity and Temperature are factors that can affect the rate of photosynthesis. They are not the product. Hence options A and C can be eliminated.

Therefore, on the basis of the discussion above we can say that by measuring the rate of oxygen production we can measure the rate of photosynthesis.

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Answer from: Quest

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat. although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.

Answer from: Quest

They are all in a iving organism.

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Which of the following can be used to measure the rate of photosynthesis? (hint: what are the bubb...

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