What can be concluded from the results recorded from substance B? Title:Research Using Scientific MethodDescription:A. Research Using the Scientific MethodMany 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 inthe 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 andallowed to grow together with the test substances and the length and numberexperiment. 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=QroXnfmhVTggrowing roots and shoots were measured. A table is provided showing the results of theLength of roots (inmm)Number of root Length ofgreen leaf (inmm)Number ofgrowthsprouted green leafDistilledReplicate 1432waterReplicate 24.2Replicate 36.442Substance Replicate 1AReplicate 262Replicate 3633Substance Replicate 1212621Replicate 2Replicate 33232 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 shootsO B. Distilled water is the best for the growth of onion roots and shoots despite its low nutrient contentO C. The substance B allows the growth of the onions as much as the distilled waterO D. Contents of substance B lowers the rate of cell cycle of the onions making the growth of the onions slower than the other substances5. 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 placeO B. Distilled water supports lifeO C. Onion plant is a living organismO D. Substance A contains formulation that supports the growth of plants

For distilled water, Average of length of roots= 5 mm Average of number of roots= 4.3 Average of…

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 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

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 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

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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