What is a scientific theory answer?

A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment. Such fact-supported theories are not “guesses” but reliable accounts of the real world.

What is the definition of a scientific theory quizlet chemistry?

what is the definition of a scientific theory? a model that explains underlying reasons for observations and laws. explain the difference between a theory and a law.

What is a theory in biology simple definition?

In biology, a theory is a widely accepted explanation of a biological phenomenon based on sound evidence from rigorous empirical experiments and scientific observations. An example of a popular biological theory is Charles Darwin’s Theory of Evolution by Natural Selection.

What is the purpose of scientific theory?

A scientific theory is a structure suggested by these laws and is devised to explain them in a scientifically rational manner. In attempting to explain objects and events, the scientist employs (1) careful observation or experiments, (2) reports of regularities, and (3) systematic explanatory schemes (theories).

What is true about a scientific theory quizlet?

Scientific theories are well established explanations of evidence, or explanation of an aspect of the natural world based on repeated observations.

What is a scientific theory in science?

A theory is a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses.

Which of these best describes a scientific theory?

A scientific theory is an explanation of a hypothesis that has been proven true by different experiments with consistent results over time.

What is an example of a scientific theory?

A scientific theory is a broad explanation that is widely accepted because it is supported by a great deal of evidence. Examples of theories in physical science include Dalton’s atomic theory, Einstein’s theory of gravity, and the kinetic theory of matter.

Which of the following best defines a scientific theory?

Which of the following best defines a scientific theory? An ‘if, then’ statement that can be tested by science.

What is a theory in biology quizlet?

Theory. An explanation for a very general class of phenomena or observations that are supported by a wide body of evidence. Theories have two components: Pattern (something that occurs in the natural world) and process (responsible for creating the pattern)

Is a scientific theory a fact?

A theory never becomes a fact. It is an explanation of one or more facts. A well-supported evidence-based theory becomes acceptable until disproved. It never evolves to a fact, and that’s a fact.

What is scientific law in biology?

A scientific law is a statement that describes an observable occurrence in nature that appears to always be true. It is a term used in all of the natural sciences (astronomy, biology, chemistry and physics, to name a few).

How is a scientific theory developed quizlet?

With repeated testing, some hypotheses may eventually become scientific theories. A scientific theory is a broad explanation for events that is widely accepted as true. To become a theory, a hypothesis must be tested over and over again, and it must be supported by a great deal of evidence.

How are scientific theories formed?

Scientific theories are created through the process of the scientific method. Observation and research lead to a hypothesis, which is then tested. If the hypothesis is not disproven, it will be reviewed and tested over and over again.

What are the characteristics of a scientific theory?

  • Testable: Theories can be supported through a series of scientific research projects or experiments.
  • Replicable: In other words, theories must also be able to be repeated by others.
  • Stable: Another characteristic of theories is that they must be stable.
  • Simple: A theory should be simple.

Which of the following is a scientific theory related to biology?

There are several well-known theories in biology, including the theory of evolution, cell theory, and germ theory.

What is scientific law quizlet?

scientific law. a rule that describes a pattern in nature. scientific theory. A scientific explanation of observations and evidence supported by many tests.

When can a scientific theory be changed quizlet?

Scientific theories can change when new evidence is discovered.

Is a scientific theory the same as a hypothesis?

In scientific reasoning, a hypothesis is constructed before any applicable research has been done. A theory, on the other hand, is supported by evidence: it’s a principle formed as an attempt to explain things that have already been substantiated by data.

What is a scientific theory vs law?

What Is a Scientific Law? Like theories, scientific laws describe phenomena that the scientific community has found to be provably true. Generally, laws describe what will happen in a given situation as demonstrable by a mathematical equation, whereas theories describe how the phenomenon happens.

Which statement best describes a scientific theory Quizizz?

Q. Which statement best describes a scientific theory? D – It is a general statement that is supported by many scientific observations.

Which of the following statements best describes the scientific method quizlet?

Which of the following statements best describes the scientific method? The unbiased development and testing of theories about how the world works.

Which statement best describes the scientific method?

Which statement best describes the scientific method? The scientific method was a new way to solve problems and do research.

What is a theory and example?

The definition of a theory is an idea to explain something, or a set of guiding principles. Einstein’s ideas about relativity are an example of the theory of relativity. The scientific principles of evolution that are used to explain human life are an example of the theory of evolution.

What are the three science theories?

The Modern Atomic Theory. The Cell Theory. The Theory of Evolution by Natural Selection. These are all classic scientific theories.

Do NOT follow this link or you will be banned from the site!