Final answer:
The effect of day length on plant growth in Biology.
Step-by-step explanation:
The subject of the question is Biology. The question asks about the effect of day length on plant growth.
Plants require sunlight for the process of photosynthesis, which is essential for their growth. Longer day lengths provide plants with more sunlight, allowing them to produce more food through photosynthesis. This additional food supports enhanced growth and development, resulting in taller and healthier plants.
For example, if we design an experiment to study this effect, we can compare the growth of plants exposed to different day lengths. One group of plants could be exposed to shorter day lengths of 8 hours, while another group could receive longer day lengths of 16 hours. After a specific time period, we can measure the height and weight of the plants in each group and compare the results. The plants exposed to longer day lengths are likely to exhibit greater growth compared to those exposed to shorter day lengths.
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