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LuckyWell [14K]
2 years ago
6

Use the drop-down menus to select the best

Medicine
1 answer:
Mkey [24]2 years ago
3 0

Answer:

oxygen

carbon dioxide

Explanation:

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Stains formed outside the tooth structure and are removable by a prophy.
ss7ja [257]

Answer:

The correct term is - extrinsic stain.

Explanation:

Extrinsic stains are normally present on the surface of a tooth and occur due to taking pigmented beverages such as coffee, tea, carbonated drinks, caramel coloring, and foods. Smoking cigarettes is also one of the reasons that can cause an extrinsic stain.

This can be removed by dentists or professionals like hygienists. The stain particles act on the outer surface of the teeth and pigmented them which cause stain yellowish or brownish in individuals.

Thus, the correct answer is - extrinsic stain.

8 0
3 years ago
How do the oomycetes differ from other stramenopiles, and what are some important plant diseases caused by oomycetes
AlladinOne [14]

Answer:

OBJECTIVES:

To observe symptoms and signs of representative diseases caused by the Oomycete pathogens.

To become familiar with vegetative and reproductive structures of the Oomycetes, and their role in disease development.

INTRODUCTION:

The Oomycetes, also known as water molds, are a large group of terrestrial and aquatic eukaryotic organisms. Although they superficially resemble fungi in mycelial growth and mode of nutrition, molecular studies and distinct morphological characteristics place them in the kingdom Chromalveolata (phylum Heterokontophyta, the 'stramenopiles') with brown and golden algae and diatoms.

Explanation:

8 0
2 years ago
What is the Icd 10 code for heart failure with reduced ejection fraction?
madam [21]

Answer:

<u><em>The answer is</em></u>: <u>Diagnostic code ICD-10-CM 2019 I50.2 Systolic (congestive) heart failure.</u>

<u />

Explanation:

Heart failure (HF) with reduced ejection fraction <em>is responsible for approximately 50% of cases of heart failure in the U.S. and it is associated with considerable morbidity and decreased quality of life. </em>

<u><em>Diagnostic code ICD-10-CM 2019 I50.2 Systolic (congestive) heart failure</em></u>, applicable to Heart failure with reduced ejection fraction [HFrEF].

<u><em>The answer is</em></u>: <u>Diagnostic code ICD-10-CM 2019 I50.2 Systolic (congestive) heart failure.</u>

6 0
3 years ago
The First Battle of Bull Run was considered
almond37 [142]

Answer:

b i think

Explanation:

3 0
3 years ago
Read 2 more answers
Food additives are a major cause of cancer, producing effects greater than those associated with foods. Group of answer choices
erik [133]

Answer:

This statement is false.

Explanation:

Everything has the potential to cause cancer but it is only a matter of how much is consumed. One would have to exceed many limits in order to be a "major cause" of cancer.

4 0
2 years ago
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