Yes, I think the cell theory is a scientific theory because its statements are testable and verifiable.
<h3>What is a scientific theory?</h3>
A scientific theory is a well-sustained statement based on different types of scientific evidence.
A scientific theory must be testable, which means that it can be confirmed or rejected by using the scientific method.
In conclusion, the cell theory meets the definition of a scientific theory because it is testable and verifiable.
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I think it is C
but if im wrong im sorry
I hope this helps :3
A person who exhibits a blood pressure of 134/82 mmhg would
likely have a pulse pressure of beats/min ranging from sixty to seventy beats
per minute in which a person would likely receive as a pulse pressure when he
or she has a bp of 135/82 mmhg
Answer:
The correct answer is - option a. positive.
Explanation:
Nittarte reduction is the test for the determinantion of the production of nitrate reductase enzyme through various test. One of the test is trommsdroff test.
This test involves trommsdroff reagent and dilute sulfuric acid that produce blue color if the reduction occurs and reductase present. This color is formed due to the conversion of ammonia to nitrate.
The correct answer is - option a. positive.
The independent variable would be temperature, the dependent variable would be planted height/number of leaves, and all other factors would be constant variables in an experiment to find the temperature at which beans sprout the quickest.
<h3>What would be the variables, If you were running an experiment to determine the temperature at which beans sprout the fastest?</h3>
- The independent variable would be temperature, the dependent variable would be planted height/number of leaves, and all other factors would be constant variables in an experiment to find the temperature at which beans sprout the quickest.
- The modified variable used in the study serves as the independent variable. Different planted beans would be exposed to various temperatures to discover the temperature at which they sprout the quickest. As a result, in this situation, the temperature is acting as the independent variable.
- The variable measured during the study whose value depends on the given controlled variable is known as the dependent variable. In this situation, the beans' growth would vary according to the temperature they are permitted to grow in. Thus, the dependent variable would be growth indicators like height, leaf count, etc.
- The variables that are maintained constant throughout all subject groups during the study process are known as controlled or constant variables. Conditions should be maintained constant for all participants, excluding the independent and dependent variables. These all fall under the category of controlled or constant variables.
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