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Virty [35]
3 years ago
8

Help!!!!!!!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
Alexxx [7]3 years ago
8 0
FASFA4caster is the answer (D)
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An older adult female patient has presented with a new onset of shortness of breath, and the patient's nurse practitioner has or
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Shortness of breath or difficulty in breathing is also called dyspnea and can be acute or chronic. It has various causes, but mainly can be caused by a problem in the heart or the lungs. Since your heart and lungs are both involved in the transportation of the oxygen to the tissues and the removal of carbon dioxide, any problems occurring to these systems can affect breathing.
B-type Natriuretic Peptide (BNP) reflect the systolic and diastolic activity of the heart and its blood levels can show any heart failure. A BNP test and can help the nurse decide whether the cause of the dyspnea is a heart failure or some respiratory problem. 
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A biologist subjects 200 plants to irradiation by X rays to induce mutations in the plants' genes. What should the biologist do
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Answer:

by phenotypically identifying plants unable (or with an altered ability) to synthesize auxins. This approach is called reverse genetics

Explanation:

Reverse genetics is a strategy widely used in molecular genetics aimed at analyzing the function of target genes by identifying defective phenotypes of one or more organisms following the disruption of the gene. In this case, a mutagenesis approach (i.e., irradiation with X-rays) was used to induce mutations in the gene/s involved in auxin production. Subsequently, the resulting mutant phenotypes, i.e., plants with an altered ability to synthesize auxin, can be used to reveal the biological function of individual (mutated) gene sequences.

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What is the purpose of homeostasis?
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What happens when a cycle res turns to its starting point
jarptica [38.1K]

Explanation:

Now that we’ve learned how autotrophs like plants convert sunlight to sugars, let’s take a look at how all eukaryotes—which includes humans!—make use of those sugars.

In the process of photosynthesis, plants and other photosynthetic producers create glucose, which stores energy in its chemical bonds. Then, both plants and consumers, such as animals, undergo a series of metabolic pathways—collectively called cellular respiration. Cellular respiration extracts the energy from the bonds in glucose and converts it into a form that all living things can use.

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