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777dan777 [17]
3 years ago
6

Tobacco is:

Health
1 answer:
abruzzese [7]3 years ago
8 0

The correct answer is C, it is both stimulant and depressant.

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Which type of psychologist<br> would be most likely to treat people with serious emotional problems
alexgriva [62]
A Clinical Psychologist would be most likely to treat people with serious emotional problems. The field of clinical psychology focuses on diagnosing and treating those with emotional, mental and behavioral disorders.
8 0
3 years ago
What would be the effect on urine output if sodium channels in the tubule cells were inhibited?
Sergio039 [100]

Answer:

the volume would increase

Explanation:

Complete Question

What would be the effect on urine output if sodium channels in the tubule cells were inhibited?

A) The volume would increase.

B) The volume would decrease, then quickly resume.

C) The volume would decrease by one-tenth the sodium concentration.

D) The volume would decrease by half the sodium concentration

Solution -

If the glomerular filtrate is directly allowed to flow into the urinary bladder without passing through the reabsorption tubule, then the amount of loss of fluid through urine will increase.  

The reabsorption tubule absorbs the necessary substances from the filtrate and allows blood stream to dispose of their waste substances thereby converting the filtrate into urine. It is to be noted that here that nearly 70 % of the sodium is absorbed in the in the reabsorption tubule (proximal tubule) in the form of sodium bicarbonate and sodium chloride

Option A is correct

3 0
3 years ago
Which of the following statements is FALSE? A mydriatic drug constricts the pupil. Mast cell stabilizer drugs prevent mast cells
Maurinko [17]

A mydriatic drug constricts the pupil is a <u>false</u> statement

Mast cell stabilizer drugs prevent mast cells from releasing histamine  is a <u>true</u> statement.

Silver nitrate placed in a newborn's eyes can interfere with mother-child bonding  is a <u>true</u> statement.

The antiviral drug implant Vitrasert is effective against viral infections  is a <u>true </u>statement

Explanation:

A mydriatic drug is used to induce dilation of the pupils to visualize and examine the retina and other deep and posterior structures of eye clearly during an ophthalmic examination.  

Mast cell stabilizer drugs are chromone medications which are prescribed for treating allergic disorders. They act by blocking the cellular processes of mast cells like degranulation, stabilization, and release of histamines and other allergy-related mediators during an allergic reaction or disorder.

Silver nitrate is put into neonate’s eyes immediately after birth to prevent any bacterial eye infections. This will pain the neonate’s eyes which will make it to close the eyes. This will prevent the initial eye contact and bonding between the mother and the child.

Vitrasert or Ganciclovir is an antiviral agent used to treat cytomegalovirus (CMV) infections like CMV retinitis. Vitrasert is actually an implant (placed surgically at the posterior eye) which diffuses Ganciclovir slowly into the infected site in the eye.

4 0
3 years ago
Which of these is the best way for your family to promote healthful eating
mestny [16]

Answer:

Definitely A.

Explanation:

None of the other answer options make sense.

8 0
3 years ago
Read 2 more answers
For several reasons, you should only use hospital-approved hand lotions. Two of the reasons are because they cause breakdown of
Ahat [919]
The answer is letter A. Make hand hygiene more effective. In the hospitals, staffs and employees know which  product is more effective since they have laboratories where the can test the components and ingredients. Additionally, hospitals won't advised their patients to use a certain product if they haven't tested it by themselves.
7 0
3 years ago
Read 2 more answers
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