Question

Почему результаты опытов отличаются?Помогите пожалуйста​

Answer 1

Объяснение:

Смотри это связанно с фотосинтезом потому что фотосинтез не может произойти если света нету.

Answer 2

Why do experimental results differ?

Experimental results can differ due to several factors. Here are some possible reasons:

1. Variability in the experimental setup: Differences in the design and execution of experiments can lead to variations in the results. Factors such as equipment used, measurement techniques, sample size, and experimental conditions can all contribute to differences in the outcomes.

2. Measurement errors: Errors in measurement can occur due to limitations in the precision and accuracy of the instruments used. These errors can introduce variations in the results obtained from different experiments.

3. Sampling variability: When conducting experiments, researchers often take samples from a larger population. The specific samples chosen can introduce variability in the results. Random sampling techniques can help minimize this variability, but it may still exist to some extent.

4. Inherent variability in the phenomenon being studied: Some phenomena inherently exhibit variability. For example, biological systems can have inherent variability due to genetic differences or environmental factors. This variability can contribute to differences in experimental results.

5. Human error: Mistakes made by researchers during the experimental process can also lead to differences in results. These errors can include inaccuracies in data collection, calculation, or analysis.

It is important to note that scientific experiments are designed to minimize these sources of variability and increase the reliability of the results. Researchers often conduct multiple trials and use statistical analysis to account for and quantify the variability observed. This helps to ensure that the conclusions drawn from the experiments are robust and reliable.