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ziro4ka [17]
3 years ago
9

Which of these is a scientific hypothesis about the growth of a plant? A Plants make a pretty decoration in the house. B It's fu

n to watch this plant grow. C Plants grow best when they are happy. D This plant will grow best in sunlight.
Biology
2 answers:
Roman55 [17]3 years ago
7 0

Answer:

D. Plants grow best in sunlight.

Explanation:

The other answers can't be scientifically proven, therefore they would not make a good hypothesis. A hypothesis is a statement that can be tested and verified.

Brrunno [24]3 years ago
3 0
The answer for this question would be d
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Which of the following abiotic factors might have an effect on how much photosynthesis can occur by the producers in an ecosyste
Evgesh-ka [11]

Abiotic factors such as temperature, water quality, air quality, soil quality, and sunlight efficiency affect the rate of photosynthesis. Thus, the correct option is D, i.e. All of the above can affect photosynthesis.

<h3>What is Photosynthesis?</h3>

Photosynthesis may be defined as a process through which green plants synthesized their own food (glucose) via carbon dioxide and water in the presence of sunlight.

The rate of photosynthesis primarily depends on the numerous abiotic factors which are present in a particular environment.

For example, Desert plants accomplish photosynthesis by the CAM pathway, which requires less water as compared to rainforest plants.

The maximum rate of photosynthesis occurs in the region of photosynthetically active radiation (PAR), which belongs to the wavelength of 400nm-700nm.

Therefore, it is well described above.

To learn more about Photosynthesis, refer to the link:

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2 years ago
Which are true about changes in carbon dioxide in the Earth's atmosphere since 1860? Select the two correct answers.
jekas [21]

Answer:

A and C

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3 years ago
The _[blank]_ is the zone where no sunlight penetrates the water.
Svetradugi [14.3K]

Answer: <u>Aphotic</u><u> </u><u>zone</u>

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8 0
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Read 2 more answers
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Advantages and disadvantages of each cell division
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Mitosis

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Disadvantages: There is little genetic variation, each generation faces the same diseases.

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