Ascientist performed an experiment to test her hypothesis that a disease in horses was caused by a deficiency in an important mineral. the results did not support her hypothesis. however, some of her data showed an important change in one hormone. the scientist knew that the hormone was related to a different mineral, so she formed a new hypothesis. what is the most logical step for the scientist to take next?
a. design an experiment to test the new hypothesis.
b. pose a new question to be answered.
c. replace the old hypothesis with the new hypothesis.
d. draw new conclusions to fit the new hypothesis. explane so i can understand why the answer is the answer!

Which chemical equation is unbalanced? which chemical equation is unbalanced

Anurse is caring for a 42-year-old client who is scheduled for an amniocentesis during the fifteenth week of gestation because of concerns regarding down syndrome. what other fetal problem does an examination of the amniotic fluid reveal at this time?

98 points you will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. before you conduct your experiment, you need to form a hypothesis. a hypothesis is a prediction of what you think will happen in the experiment. the hypothesis is a statement that describes “if” a certain set of circumstances are present “then” there will be a specific result that will occur. record your hypothesis here: record the results from step one of the experiment (dropping the objects in the air): first trial: second trial: third trial: record the results from step two of the experiment (dropping the objects in a vacuum): first trial: second trial: third trial: did the experiment support your hypothesis? using the data from your experiment, describe why you believe your hypothesis was either proven or disproven. what forces were acting on the objects dropped in the air? what force was acting on the objects dropped in the vacuum? part two: comparing forces choose two forces and compare and contrast these forces. you must provide two ways that they are alike and two ways that they are different. you may make a list, write in paragraph form, or make a chart. choose two forces and compare and contrast these forces. these must be different forces than used in the prior question. provide two ways that they are similar and two ways that they are different. you may make a list, write it out, or make a chart.