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Usimov [2.4K]
3 years ago
5

Which of the following modifies and smoothes the respiratory pattern?

Biology
1 answer:
stealth61 [152]3 years ago
6 0

The correct answer is: A) pontine respiratory centers

The respiratory centre in the pons is responsible for generating and maintaining the rhythm of respiration. Besides this elementary function, it also has the ability to adjust respiration rhythm in c response to physiological changes. Respiratory centre consists of three major respiratory groups of neurons:

•  The dorsal respiratory group (DRG)- initiates inspiration (inhalation)

• the ventral respiratory group (VRG)-responsible for exhalation

• Pontine respiratory group- includes the pneumotaxic (controls both the rate and the pattern of breathing) and apneustic centers (promotes inhalation by sending signals to dorsal group).

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B

Explanation:

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HURRY IM BEING TIMED PLEASE!
NeTakaya

A gene transcription occurs when the RNA copy of a gene sequence is made.

<h3>What is gene?</h3>

Although your question is incomplete as the image is lacking but I will try to help you the much I can. Gene is a unit of inheritance found in the chromosomes.

A gene transcription occurs when the RNA copy of a gene sequence is made. The correct image can not be located as the image attachment is lacking.

Learn more about gene:brainly.com/question/787658

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2 years ago
What is the daughter nucleus (nuclide) produced when 211 Pb undergoes beta decay by emitting an electron? Replace each question
poizon [28]
<h2>Daughter Nucleus</h2>

Explanation:

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  • In β-decay, a neutron is changed over into a<em> proton, electron, and electron-anti neutrino</em>
  • Which builds the nuclear number of the nuclide by 1. <em>For 211Pb, this would bring about a nuclide of 211Bi.</em>
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pychu [463]

Answer:

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