Title:Research Using Scientific Method Description: A. Research Using the Scientific Method Many researches had made use of the scientific method to device a scientific query that will test the effect...

What can be concluded from the results recorded from substance B?


Extracted text: Title:Research Using Scientific Method Description: A. Research Using the Scientific Method Many researches had made use of the scientific method to device a scientific query that will test the effect of different substances to the cell division by observing changes in the organisms' physical attributes. In this activity, two substances, A and B, are tested on their effects on the cell division of onion plant. Onion bulbs were submerged and allowed to grow together with the test substances and the length and number experiment. Use the table and analyze before you answer the questions that follow. Here is a video that shows the procedure of growing onions using water. The experiment is based on this. Use only as a reference. https://www.youtube.com/watch? v=QroXnfmhVTg growing roots and shoots were measured. A table is provided showing the results of the Length of roots (in mm) Number of root Length of green leaf (in mm) Number of growth sprouted green leaf Distilled Replicate 1 4 3 2 water Replicate 2 4. 2 Replicate 3 6. 4 4 2 Substance Replicate 1 A Replicate 2 6 2 Replicate 3 6 3 3 Substance Replicate 1 2 1 2 6 2 1 Replicate 2 Replicate 3 3 2 3 2


Extracted text: 4. What can be concluded from the results recorded from substance B? O A. Substance B supports cell division increasing the growth of roots and shoots O B. Distilled water is the best for the growth of onion roots and shoots despite its low nutrient content O C. The substance B allows the growth of the onions as much as the distilled water O D. Contents of substance B lowers the rate of cell cycle of the onions making the growth of the onions slower than the other substances 5. What does the variables growth of roots and shoots indicate with regards to the research problem? Choose the best answer. O A. If there is growth, cell division took place O B. Distilled water supports life O C. Onion plant is a living organism O D. Substance A contains formulation that supports the growth of plants