Xerophthalmia, is a leading cause of preventable blindness due to a deficiency of Group of answer choices iodine. vitamin A. calcium. iron.

Answers

Answer 1

Answer:

Vitamin A

Explanation:

Xerophthalmia is an eye condition caused by vitamin A deficiency. Conjunctiva which is its milk form is very common in many countries. When it spreads to the cornea there is almost always a permanent defect in the victim's vision.

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Related Questions

what are the following pelvic limb skeletal muscles on this animal ? ​

Answers

Answer: the hip is joined to the pelvic girdle by many muscles. In the gluteal region, the psoas major and iliacus form the iliopsoas. The large and strong gluteus maximus, gluteus medius, and gluteus minimus extend and abduct the femur.

Explanation:

The pelvic limb skeletal muscle includes the gluteus maximus, gluteus medius, gluteus minimus, psoas major, and other muscles that support the pelvic girdle and hip regions.

What is the importance of the pelvic girdle in humans?

 

The pelvic girdle is an important structure in the human body because it serves as the attachment point for the lower limbs and provides support for the trunk of the body. It is made up of the two hip bones and the sacrum and is connected to the spine by strong ligaments and muscles.

The pelvic girdle plays a critical role in weight bearing and movement as it allows the body to pivot and rotate and helps to distribute the weight of the upper body evenly across the lower limbs. It also serves as a shock absorber, protecting the spine and internal organs from the impact of walking, running, and other forms of physical activity.

Hence, the pelvic limb skeletal muscle includes the gluteus maximus, gluteus medius, gluteus minimus, psoas major, and other muscles that support the pelvic girdle and hip regions.

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Which of the following particles are fundamental parts of an atom? Check all that apply.
proton
neutron
O
electron

Answers

Proton neutron and electron

in drug-treatment studies, double-blind procedures minimize outcome differences between experimental and control conditions that could be attributed to:

Answers

Answer:

placebo effects. : )

Explanation:

Certain individuals are more susceptible to foodborne illness because they are already weak. This includes people such as

Answers

Answer:

Individuals with HIV infection

post-surgical patients

People taking immunosuprressant agents

Explanation:

Weight machines are most useful for training functional movements to prevent falls and improve activities of daily living. True False

Answers

Answer:

False

Explanation:

Had it on my quiz

which us state produces the most maple syrup annually

Answers

Answer:

vermont

Explanation:

Which postulate proves the two triangles are congruent?



SSS

AAS

There is not enought information to prove they are congruent

AAA

SAS

ASA

Answers

Answer:

AAA

Explanation:

A 50 y/o is diagnosed with lung cancer. The health history includes a 30 year h/o smoking, air pollution, asbestos and radiation. What is the greatest impact on the development of his cancer

Answers

Hello!

The medical history states that the patient has been exposed to air pollution, asbestos, and radiation. In addition to this, the patient smoked for 30 years. Presented with this information, one can conclude that the factor that contributed the most to the development of lung cancer would be smoking.

So, the answer to the question is that the habit of smoking had the greatest impact on the development of his cancer.

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During a well-baby visit, the baby receives a hepatitis B vaccine. What type of immunity will this vaccination provide

Answers

The HepB injection usually creates long-term immunity. Most infants who get the HepB series are protected from hepatitis B infection beyond childhood, into their adult years. Eliminating the risk of infection also decreases risk for cirrhosis of the liver, chronic liver disease, and liver cancer.

When a baby receives the hepatitis B vaccine, it develops adaptive immunity. This vaccine confirms the long-term protection against chronic hepatitis B virus infection.

What is the hepatitis B vaccine?

Hepatitis B infection is caused by the hepatitis B virus, which can be reduced by developing immunity against the virus to reduce its multiplication in the body.

This vaccine develops cellular immunity which can persist long-term if the antibody level is detectable below the average level. LIver disese can be eradaicate by this vaccine like liver cirohsis and illness.

For infants, it must be given intramuscularly at a proper age duration, for preventing newborns from infection.

Therefore hepatiits B vaccine develops adaptive immunity against the virus.

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which statement is true about the shell of the egg?*
Mark only one oval.
Brown colored shells mean the egg is more nutritious
Shells need to be washed prior to using the shell
0000
Shells are not porous
Odors and tastes can be let in through the shell

Answers

Answer:

Brown colored shells mean the egg is more nutritious

Explanation:

Brown eggs are laid by red-feathered chickens with red ear lobes.  The red feathered chickens are required to eat more food ( because they are larger in size), which means they consume more nutrients.

I might be wrong, but I'm almost 99% sure that this is the right answer.

What equipment is generally used to make lyophilized medications suitable for administering to the patient? a) Test tubes or sterile ampules O b) Petri dishes and sterile droppers c) Sterile syringes or graduated cylinders d) Measuring cups and clean, warm water

What would be an appropriate nursing diagnosis for a client who is uncertain about which course of action to take in his or her treatment

Answers

Answer:

Decisional Conflict

Explanation:

antianxiety, antidepressant, or antipsychotic medications are most frequently prescribed by

Answers

Answer:

psychiatrists

Explanation:

Which aspects are considered when determining the willingness of a nursing assistant before delegating a task

Answers

Answer:

An individual's willingness is related to attitude, confidence, and commitment.

Ability is related to knowledge and skills in a specific situation. Personality characteristics can influence the effectiveness of the delegator.

The aspect that is considered when determining the willingness of a nursing assistant before delegating a task is an individual's willingness is related to attitude, confidence, and commitment. The correct option is a.

What is nurse assistance?

Nursing assistants assist patients with daily chores such as eating and washing. Nursing assistants, often known as nursing aides, offer basic care and assist patients with daily chores. Patients are transported and treatment locations are cleaned by orderlies.

Certified Nursing Assistants (CNAs), often known as nursing aides or nursing assistants, offer basic care and assist patients with everyday chores. CNAs work as part of a healthcare team under the supervision of registered nurses and licensed practical or vocational nurses.

Therefore, the correct option is a, An individual's willingness is related to attitude, confidence, and commitment.

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The question is incomplete. Your most probably complete question is given below:

An individual's willingness is related to attitude, confidence, and commitment.

Ability is related to knowledge and skills in a specific situation.

Identify the reason for procrastination.

To develop a nationwide health information technology system.

If a pharmacy technician encounters an incorrect drug dosage during a prospective utilization review what should they do

Answers

Answer:

they should examine it ...I think so

Bell's palsy is ________. Group of answer choices characterized by loss of vision often caused by inflammation of the trigeminal nerve characterized by partial paralysis of diaphragm muscles characterized by paralysis of facial muscles

Answers

Answer: A

Explanation:

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