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3 years ago

Which property of a substance can be determined using a pH indicator?

Biology

2 answers:

nirvana33 [79]3 years ago

8 0

Acidity is determined using a pH indicator

Alina [70]3 years ago

5 0

The acidity of the substance can be found using a pH indicator.

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A client in the emergency department is diagnosed with a communicable disease. When complications of the disease are discovered,

n200080 [17]

Answer: C. Measles

Explanation:

Measles is a contagious disease which is caused by the Rubeola virus. It is an airborne disease which spread easily through sneezes and coughs of the infected person. It may also caused due to direct contact with the nasal secretions. It can spread when people share a common living space and lack immunity to fight against the disease causing symptoms.

The symptoms include cough, inflamed eyes, red rashes all over the body and begins with fever.

On the basis of the above information, measles is the disease due to which the client must be placed in a respiratory isolation so as to prevent the infection to other people.

5 0

3 years ago

What organ stores bile and releases it in response to cholecystokinin?

iren2701 [21]

Answer: "the liver" .
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4 0

2 years ago

A scientist wants to study the interactions of different birds in the southern part of a desert. What should the scientist do fi

kati45 [8]

Answer;

C.Identify each bird species by using a dichotomous key.

Explanation;

-A dichotomous key is a tool that is used to determine the identity of items in an ecosystem or a particular habitat, such as trees, birds, wildflowers, mammals, reptiles, rocks, and fish. To study the interactions of different birds , identifying each birds species using a dichotomous key would be an important and appropriate step.

6 0

2 years ago

Read 2 more answers

6. Which of the following statements about protists is true?

VikaD [51]

<h3>Answer:</h3>

The Correct answer is... C. Protists are a catch-all group for eukaryotes that aren't plants, fungi, or animals.

<h3>Explanation:</h3>

Let's break it down!

~~~

A. Protists are all heterotrophic.

The given statement in answer choice A. is (partially correct) FALSE.

The following statement is TRUE... The protist is classified as either autotrophs or heterotrophs.

~~~

B. Protists can't live in freshwater.

The given statement in answer choice B. is also FALSE.

TRUE... Nearly all protists exist in some type of aquatic environment, including freshwater.

~~~

C. Protists are a catch-all group for eukaryotes that aren't plants, fungi, or animals.

The given statement in answer choice C. is CORRECT!

TRUE... As the catchall term for eukaryotic organisms that are not animals, plants, fungi, or any single phylogenetically related group, it is not surprising that few characteristics are common to all protists.

~~~

D. Protists are all parasitic.

The given statement in answer choice D. is (partially correct) FALSE.

TRUE... Many protists are pathogenic parasites that must infect other organisms to survive and propagate.

~~~

Therefore, the correct answer choice is C.

I hope this was helpful! (✿◠‿◠)

3 0

1 year ago

vfiekz [6]

Answer: D) The percentage of runoff is greater than the percentage of developed land.

Explanation:i got correct on u.s test preps

5 0

2 years ago