What??? Do you have any more info on this question?
Answer:
Ptolemy included epicycles in his orbits.
Explanation:
Ptolomy's model of the solar system was geocentric, where the sun, moon, planets, and stars all orbit the earth in perfectly circular orbits. The problem with perfectly circular orbit around the Earth is that they do not explain the occasional backward motion, or retrograde motion, of the planets.
The Greeks insisted that the motion of the planets be perfectly circular. Ptolemy modeled the planets making small circles around a point that orbited the Earth. These smaller circles were called epicycles, and they allowed the planets to move backward relative to the background stars.
Answer:
Explanation:
Dependent variable is the outcome that is measured. This is the number of colonies produces by the clinical Isolate strain. Without the growth media the strain cannot thrive or reproduce hence their dependent on the media for survival.
While independent variable is the treatment that is varied in an experiment. It usually not dependent on any variable and can stand on it own.
The growth media that is lacking in chemical is the independent variable because it stands on it own and it can be carried depending on the experimental design it could be a chemical based growth media or no chemical like the one used in this experiment.
The answer is Potassium.
Potassium and calcium play a critical role in both the prevention and treatment of hypertension. An increased intake of minerals such as potassium, magnesium, and calcium by dietary means has been shown to reduce blood pressure in patients with hypertension. This is because potassium lessens the effects of sodium.
