A person with an injury to the extrinsic muscles of the eye would find it difficult to a. move the eyeball.
b. control the amount of light entering the eye.
c. focus light onto the retina.
d. interpret visual input.

Answers

Answer 1

Answer: The Correct answer is A: Move the eyeball.
It would be hard to move the eye due to this injury because without the ability to move the muscles that controls your eyeball, you would be able to work it at all.

Hope I've helped, and good luck!

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A person who is 15 years old has a maximum heart rate ofa. 190.
b. 220.
c. 205.
d. 165.

Answers

Maximum heart rate is 220-age therefore 220-15= 205
The answer is C

i will go with A 190

Vitamin a deficiency is most damaging to which population?a. infants
b. children
c. pregnant women
d. damaging to all of the above

Answers

Answer:

A) Infants

Explanation:

Vitamin A is very important for the human being handles and helps the maintenance of epithelial tissues, and it is fundamental for the well functioning and formation of eyes, teeth, among others.

Was proved and determined by medicine professionals that ¨the younger the patient, the more severe are the effects of vitamin A deficiency¨ since is a formation period when the person is starting to develop different organs, also internal and external constitution, without mentioning that different infections and similar issues are common in infants and children.

Vitamin a deficiency is most damaging to which population?

d. damaging to all of the above

Eating slowly is important too healthy eating and weight management because

Answers

When you fast your body does not register that you have eaten that much, so when you eat faster you eat more. But when you eat slow your body registers that you have eaten that much making you eat less.

What action should the nurse take based on Ms. Lieberman's symptoms and vital signs? 1) Recheck Ms. Lieberman's oxygen saturation 2) Check output from Ms. Lieberman's ostomy 3) Lower the head of bed 4) Send the AP to pick up blood

Answers

Answer: 1

Explanation:

A basic hearing test measures how much _______ is required to hear several frequencies in the typical range of human hearing.

Answers

Answer: Sound volume or intensity

Explanation:

A basic hearing test measures how much sound volume or intensity is required to hear several frequencies in the typical range of human hearing.

During a hearing test, different frequencies are played at varying volumes, and the person being tested indicates when they can hear the sound. The test starts with low frequencies and gradually moves to higher frequencies. This helps determine the person's hearing threshold for different frequencies.

For example, if someone has a hearing threshold of 20 decibels (dB) for a particular frequency, it means that they can barely hear that sound at 20 dB. If they have a hearing threshold of 0 dB, they can hear the sound at the lowest volume level.

The results of the hearing test provide information about a person's hearing abilities and any potential hearing loss they may have. This information can be used to diagnose hearing problems and recommend appropriate treatment or intervention, such as hearing aids or other assistive devices.

In summary, a basic hearing test measures the sound intensity needed to hear different frequencies in the range of human hearing. This helps assess a person's hearing threshold and determine if there is any hearing loss present.

Final answer:

A basic hearing test, or audiometry test, measures how much sound intensity a person requires to hear various frequencies in the typical range of human hearing.

Explanation:

A basic hearing test measures how much sound intensity, or volume, is needed for a person to hear various frequencies within the typical range of human hearing. These tests, known as audiometry tests, are used for diagnosing hearing impairments. They use a set of frequencies ranging from 20 Hz to 20,000 Hz, which is the normal range of human hearing. The sound intensity is usually measured in decibels (dB). For each frequency, the lowest dB level a person can hear is determined. This level is the person's hearing threshold for that frequency.

Learn more about Basic Hearing Test here:

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The muscles located in the leg that move the ankle and foot are divided into ________. A. Anterior, posterior, and lateral compartments B. Oblique, lateral, and posterior compartments C. Horizontal, vertical, and diagonal compartments D. None of the above