Biology, 06.10.2020 16:01 Unkn0wn3815
Researchers performing a well-designed experiment should base their conclusions on
A )the hypothesis of the experiment
B) data from repeated trials of the experiment
C) a small sample size to insure a reliable
D)
results predicted before performing the experiment
Answers: 2
Biology, 22.06.2019 04:50
What part of the brain is highlighted in the diagram below?
Answers: 2
Biology, 22.06.2019 05:00
What is the farthest destination to date for a human spaceflight mission?
Answers: 1
Biology, 22.06.2019 07:30
In the respiration-photosynthesis cycle shown above, what are the products of cellular respiration that belong in box 2?
Answers: 3
Biology, 22.06.2019 09:30
Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.
Answers: 1
Researchers performing a well-designed experiment should base their conclusions on
A )the hypothesi...
Biology, 23.07.2021 05:30
English, 23.07.2021 05:30
Chemistry, 23.07.2021 05:30
History, 23.07.2021 05:30
Mathematics, 23.07.2021 05:30
Social Studies, 23.07.2021 05:30
Mathematics, 23.07.2021 05:30
Physics, 23.07.2021 05:40
English, 23.07.2021 05:40
Mathematics, 23.07.2021 05:40
Mathematics, 23.07.2021 05:40
Mathematics, 23.07.2021 05:40