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gtnhenbr [62]
3 years ago
15

The nurse is caring for a client with emphysema. during assessment, the nurse expects to auscultate which type of breath sounds

Biology
1 answer:
const2013 [10]3 years ago
4 0
Abnormal breath sound that can be heard in emphysema patient would be wheezing.

Wheezing would be a high-pitched sound that can be found in emphysema, COPD or asthma. In emphysema, the air will be trapped because of the airway is obstructed due to inflammation.
The patient will have a longer expiration phase and increased chest size. Increased air in the lung will cause the breathing sound to be diminished.
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In California, a species of salamanders were geographically separated over time. The group that lived in southern California rel
alex41 [277]

Answer:

It ocurred a selection by allopatric speciation

Explanation:

The allopatric speciation refers to the evolution in which the same specie starts developing different characteristics because of geographic barrers and this characteristics after some time generates two different specie.

It happens because usually according to the environment or the predators, species have to develop different adaptations so they can survive. In this case we have two different types of camouflage adaptations made by the salamanders acording to the conditions so for one specie it is better to camouflage from the predator mean while to the other is better to use lived colors to seem as it is a poisonous animal and in this way avoid the predators.

So you can see the same specie develop different strategies to survive because of a geographic separation, generating an allopatric speciation.

8 0
2 years ago
M. F<br> Which of the following is generally true of parasites?<br> (A)They give their host a competitive advantage<br> (B) They
Dvinal [7]

Answer:

D

Explanation:

Parasites do not directly kill their host

6 0
2 years ago
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The chaparral biome has little biodiversity and is home to only a few well-adapted species.
Ulleksa [173]
True! this statement is true 
5 0
3 years ago
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In what way do adaptations help the survival of a species?
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Adaptations help the survival of a species as "It increases the biodiversity of the species".

<u>Answer:</u> Option C

<u>Explanation:</u>

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The three main forms of adaptations are behavioural, structural, and physiological adaptations that are based on the way how genetic variation get communicated. Many species have all those types of combinations. For an instance, behavioural adaptations are bird's calling and migration.

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