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ki77a [65]
3 years ago
14

Explain how the structure of atoms changes as you move through the periodic chart. Describe the subatomic structure including ho

w electrons affect an atom's ability to interact with another atom and form bonds. Explain the discrete energy levels in which electrons orbit the nucleus of an atom. Explain how isotopes differ from each other, and explain why they can be used in biology.
Health
1 answer:
Oxana [17]3 years ago
7 0

Answer:

check the explanation

Explanation:

In the periodic table, as you move from the left to the right, the atomic number will increase, so the number of electrons, protons and neutrons, that mean the atoms are going to have more electrons in the last energetic level. For example, all the elements of group 1 have 1 electron in the outside layer, the family 2 will have 2 electrons, and so.

The elements with 1,2 or 3 electrons in the outside layer can give their electrons easily to join to another atom, meanwhile the elements that have 5,6 or 7 electrons in the outer layer, tend to attract electrons when they join with another atom.

The isotopes are atoms of the same element but with different number of neutrons, and because of this difference can be used in biology to detect traces of minerals in the body because some isotopes can react with colorants to be analyze.

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Answer:

The correct answer is option C.

Explanation:

An infection pleuritis that results in cough abruptly started pain and pain in the unilateral area and increase in coughing or deep breathing.

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Myocardial is not worsened by breathing or coughing, and pneumothorax is can be ruled out in a 44 year old man.

Thus, the correct answer is option C.

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Which statement best describes how muscles respond to weight training?
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A client with a spinal cord injury and subsequent urine retention receives intermittent catheterization every 4 hours. the avera
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3 years ago
When teaching a client with HIV about the management of the disease, what are important points to discuss?
amm1812

Answer:

Important points: Understand what is HIV/AIDS, how do deal with some issues like: treatment, emotional questions, prevention etc.

Explanation:

    AIDS is the Human Immunodeficiency Syndrome, transmitted by the HIV (Human Immunodeficiency Virus), characterized by the weakening of the body's defense system and the appearance of opportunistic diseases.

   Finding out HIV-positive certainly gives a great initial shock, which reveals insecurities and fears. Although, with the medical advances, the reality of living with HIV / AIDS has changed dramatically in recent years: efficient and well-tolerated medications, early diagnosis, diminishing stigma, and effective health policies.  

1) The medicines (treatment)

The treatment already allows the infected person to work, play sports, date, have children, etc. The reality of patients has changed, but it still requires effort and commitment for a lifetime.  Still a lot of medicines to take and  also there is the side effect of the medication. But if you live a healthy life (eat correctly, exercise often etc) could be better for the patient.

 Be aware that antiretrovirals are capable of containing the infection but are not yet able to eliminate all viruses from the body. In the body, HIV can get out of the bloodstream and hide in organs, such as the brain, where drug assets have difficulty reaching . So its important to always take care of life with medical professionals.

2) The transmission

The HIV virus is transmitted through unprotected sexual relations (without a condom) with a HIV-positive person, that is, who already has the HIV virus, by sharing contaminated sharps such as needles, pliers, etc. ., from an untreated seropositive mother to her child during pregnancy, childbirth or breastfeeding. Its important to understand how the transmission goes, because its a way to prevent other people.

    An HIV positive person can quietly relate to someone without the virus. Just take extra precautions to minimize the risk of infection. Like your partner, the seronegative should also have regular checkups. And it is recommended to use condoms and certain medications before and after sex, which decrease your chance of getting HIV.

3) Dealing with emotional issues

  Monitoring mental health for HIV-positive people is extremely important, not only because of the difficulty in receiving the diagnosis, but also in thinking about the support network and whether it will be necessary to share the diagnosis with any family member, and also in the construction of future affective relationships. People who have HIV can relate to people who do not have the virus, and this is more common than we think.

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3 years ago
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