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olganol [36]
3 years ago
6

Which of the following statements about Ngb-H64Q is true?

Biology
1 answer:
Free_Kalibri [48]3 years ago
3 0

Answer:

b. Ngb-H64Q has a higher affinity than hemoglobin for both carbon monoxide and oxygen. However, Ngb-H64Q binds to carbon monoxide with a higher affinity than to oxygen.

Explanation:

A study of neuroglobin (Ngb),  a hemoglobin-like protein present in the brain, was done at the University of Pittsburgh by a team of researchers. Upon testing the red blood cells of a mouse that contained carbon monoxide, they found that Ngb-H64Q was significantly better at removing CO from hemoglobin than 100-percent oxygen treatment. Hence Ngb-H64Q binds to carbon monoxide with a higher affinity than to oxygen.

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Georgia [21]

Answer:

The correct answer is "Runaway sexual selection".

Explanation:

Runaway sexual selection, also known as Fisherian runaway in honor to Ronald Fisher the scientist that proposed it, is a type of sexual selection on birds, at which exaggerated male ornamentation are developed since females prefer males with these characteristics. Runaway sexual selection is a  biological paradox, since male with exaggerated ornamentation are selected by the females but also are more easily caught by predators. Runaway sexual selection fits the description of the species of bird herein described.

4 0
2 years ago
✨How can two parents with brown eyes produce an offspring with blue eyes?
Lynna [10]

Answer:

Below:

Explanation:

✨The genes for brown eyes and blue eyes produce a mixed expression of eye color.

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5 0
2 years ago
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DerKrebs [107]
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8 0
3 years ago
Why are scientists and governments working to save shark populations? What are some solutions they are testing? What else do you
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<h3>What is endangered species?</h3>

A species considered to be facing a very high risk of extinction in the wild is called endangered species.

There are some solution has been tested by the scientist so that they can find that what makes increase in natality rate, incase if there is toxic chemical or anything in water. Ban of shark fishier will also help in shark conservation.

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