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Novay_Z [31]
3 years ago
15

2) The ________ is also called "the species number".

Biology
1 answer:
guajiro [1.7K]3 years ago
4 0
The chromosome number
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Answer:Genetic testing involves examining your DNA, the chemical database that carries instructions for your body's functions. Genetic testing can reveal changes (mutations) in your genes that may cause illness or disease.

Although genetic testing can provide important information for diagnosing, treating and preventing illness, there are limitations. For example, if you're a healthy person, a positive result from genetic testing doesn't always mean you will develop a disease. On the other hand, in some situations, a negative result doesn't guarantee that you won't have a certain disorder.

Explanation:

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What carbohydrate provides energy for cows but only dietary fiber for humans?
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Simple but very simple question. Cellulose.
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3 years ago
What is insulin and why do people with Type 1 diabetes need it to survive?
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Insulin is needed to move blood sugar (glucose) into cells. Inside the cells, glucose is stored and later used for energy. With type 1 diabetes, beta cells produce little or no insulin.

6 0
2 years ago
What can we infer from the stickleback fossil record about evolutionary processes occurring today?
s2008m [1.1K]
<h3><u>Answer;</u></h3>

Evolutionary patterns observed in the fossil record are consistent with evolutionary processes occurring today.

<h3><u>Explanation;</u></h3>
  • Three spine stickleback is a model organisms for studies in evolution because; Stickleback fish are small and have short generation times. These two characteristics make them easy to keep in a lab and useful for conducting genetic studies, since researchers can follow several generations of fish in a relatively short time.
  • Also, stickleback fish populations occur throughout the Northern Hemisphere in a wide range of environments, so researchers can compare different populations and study how they have changed over time in response to different environmental pressures.
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2 years ago
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