November fourteenth 14

Which neuron would activate to a muscle? 2. : Which neuron would be found in the retina of the eye? 3. : Which neuron is a senso

lesya [120]

Answer:

Since this question has multiple subquestions in it, I will give you the answer to them as follows:

1. Which neuron would activate a muscle? They are called multipolar neurons, they are found mostly originating from the CNS itself and they are multipolar because when a neuron stimulates a muscle, one signal from just one terminal is not enough; it requires the stimulation from several neurnal terminals.

2. Which neuron would be found in the retina of the eye? A bipolar neuron. This is because these neurons will fulfill a double function: to activate the muscles of the retina, and also they will convey messages taken by the sense of sight, towards the brain for interpretation and integration.

3. Which neuron is a sensory neuron found in a reflex arc? The answer again is a unipolar neuron. These neurons will not reach the brain itself, but rather the reflex arc site on the spinal cord. Their task is to relay sensations from the site that has been stimulated to the spinal cord and from there to the affected place, with the correct response.

4. Which neuron is never myelinated? Again the answer is the bipolar neurons found connecting the retina and the eyes. The reason is that these neurons are capable of relying fast messages to and from the brain, whereas in myelinated ones, messages go slower due to the myeling sheaths.

5. Which neuron is typically involved in the special senses of sight and smell? Once more the answer is the bipolar neurons that are most commonly found connecting the different organs of these two senses. Since these have such unique capabilities: relying information for integration and sensory and motor responses, their action potentials travel fast, and have a short distance to go.

8 0

3 years ago

a 5-year-old child is receiving dactinomycin and doxorubicin therapy after nephrectomy for wilms tumor. what intervention does t

Aleks04 [339]

In a 5-year-old child is receiving dactinomycin and doxorubicin therapy after nephrectomy for wilms tumor. The intervention that the nurse include when planning care is: Demonstrating Meticulous Oral Hygiene.

<h3>What is oral hygiene?</h3>

Oral hygiene can be defined as the way of taking care of your mouth by brushing your teeth on a daily basis so as to prevent bacteria or disease.

Carrying our oral hygiene is important when taking drugs that can tend to have negative effect on a person oral mucosa and on of the side effect of doxorubicin is thrombocytopenia.

Therefore In a 5-year-old child is receiving dactinomycin and doxorubicin therapy after nephrectomy for wilms tumor. The intervention that the nurse include when planning care is: Demonstrating Meticulous Oral Hygiene.

Learn more about Oral hygiene here:

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3 0

2 years ago

Which of the following target cells to increase metabolism? (Choose two)

xz_007 [3.2K]

Answer:

Hormones that act on the target cells to increase metabolism are Triiodothyronine (T₃) and Thyroxine (T₄).

Explanation:

The hormones triiodothyronine (T₃) and thyroxine (T₄) are the active forms of thyroid hormone, responsible for increasing cell metabolism.

Both T₃ and T₄are produced by the thyroid gland, in response to the pituitary hormone TSH. T₄ is more abundant but less powerful than T₃

Thyroid hormones are responsible for controlling cell metabolism, since their increase determines an increase in metabolism, and their deficiency slows it down.

The other options are not correct because:

Thyrotropin Releasing Hormone (TRH) is produced by the hypothalamus to activate the production of TSH in the pituitary gland.
Thyroid Stimulating Hormone (TSH) is a pituitary hormone in charge of activating the production of T₃ and T₄ in the thyroid.
Adrenocorticotropic Hormone (ACTH) is produced by the pituitary gland to stimulate the production of hormones in the adrenal cortex.

5 0

3 years ago

Diabetes insipidus results in the formation of vast quantities of dilute urine. This disease is the result of a disorder regardi

Ksenya-84 [330]

Answer: Diabetes Insipidus

Medical Condition

Image for Condition

A condition that results from an imbalance of water in the body. This causes extreme thirst, and frequent excessive urination.

How common is condition?

Very rare (Fewer than 20,000 cases per year in US)

Does diagnosis require lab test or imaging?

Often requires lab test or imaging

Is condition treatable?

Treatments can help manage condition, no known cure

Time taken for recovery

Can be lifelong

Diabetes insipidus is a hormonal disorder that results from decreased levels of anti-diuretic hormone (ADH), also known as vasopressin. This hormone reduction leads to reduced retention of water in the body. Commonly noted symptoms include severe thirst, and frequent, excessive urination. Medications and lifestyle changes are the main course of treatment. Treatment options are decided based on the type of diabetes insipidus.

Symptoms

Common symptoms include:

Severe thirst

Frequent urination where excessive diluted urine is excreted

Bed-wetting

Fussiness or inconsolable crying in children

Trouble sleeping

Fever

Vomiting

Diarrhea

Delayed growth

Weight loss

Treatments

Medications and lifestyle changes are the main course of treatment. Treatment options are decided based on the type of diabetes insipidus.

Medication

Hormone therapy: Taken as nasal spray, oral tablets, or injections, these are synthetic forms of ADH given to reduce the frequency of urination.

Desmopressin

Self care

Adequate water intake to avoid dehydration.

Reduce salt intake.

Avoid medications that increase urine output, after consultation with your doctor.

Avoid activities that cause dehydration.

Wear a medical alert badge or bracelet.

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3 0

3 years ago

Read 2 more answers

if you find out that you are becoming aggravated or choosing unsafe, agressive behaviros, what three steps can you take to regai

Elden [556K]

Answer:

Reflect, reframe, refocus

Explanation:

6 0

3 years ago