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frutty [35]
3 years ago
9

HELP. Sickle cell anemia is known to run in a family. A pedigree chart for this family is shown below.

Biology
1 answer:
Valentin [98]3 years ago
3 0

Answer:75%

Explanation:count the shaded parts as the sickle cell

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The statement that describes a scientific theory is as follows: Jose explained that all planets orbit around the sun in an elliptical path (option A).

<h3>What is a scientific theory?</h3>

A scientific theory is a coherent statement or set of ideas that explains observed facts or phenomena and correctly predicts new facts or phenomena not previously observed.

A theory can also be described as a statement that sets out the laws and principles of something known or observed, in other words, a hypothesis confirmed by observation, experiment.

According to this question, the fact that all planets orbit around the sun in an elliptical path is a scientific theory because it has been tested and confirmed to be true.

Therefore, the statement that describes a scientific theory is as follows: Jose explained that all planets orbit around the sun in an elliptical path.

Learn more about scientific theory at: brainly.com/question/2375277

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