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stealth61 [152]
3 years ago
14

1. Give long answers to the following questions. Why should we study population education? Discuss the importance of population

education with examples. .​
Health
1 answer:
Amanda [17]3 years ago
8 0

1) We study population education because the purpose of population education is to help people understand the impact of population change on lives and to develop decisions making skills .

2) It give knowledge about the population situations.

make people aware of population problems.

teaches methods for its proper management.

( In this way education is useful in controlling population )

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M’s insurance company denied a reinstatement application for her lapsed health insurance policy. The company did not notify M of
strojnjashka [21]

Answer:

Forty days.

Explanation:

Health insurance may be defined as the insurance that covers the partial or whole risk of the person includes the medical expenses. The health care risk are covered in the insurance policy.

M's insurance company denies the reinstatement application for her lapsed health insurance policy. In this case the company can notify the denial within the forty days. This is the rule according to the U.S. health insurance policy to notify the denial within 40 days.

Thus, the answer is 40 days.

8 0
3 years ago
How is knowledge important to your health? How can it help you achieve positive behavior change?
Anit [1.1K]

Answer: because you will know what is good and not good. Research.

Explanation: research the foods you eat if they are not good for your diet don't eat them

7 0
3 years ago
Where are the parts of the body system and what are they called?
Natali5045456 [20]

Answer:

<h3>Circulatory system / Cardiovascular system:</h3>

Circulates blood around the body via the heart, arteries and veins, delivering oxygen and nutrients to organs and cells and carrying their waste products away.

Keeps the body's temperature in a safe range.

<h3>Digestive system and Excretory system:</h3>

System to absorb nutrients and remove waste via the gastrointestinal tract, including the mouth, esophagus, stomach and intestines.

Eliminates waste from the body.

<h3>Endocrine system:</h3>

Influences the function of the body using hormones.

<h3>Integumentary system / Exocrine system:</h3>

Skin, hair, nails, sweat and other exocrine glands

Immune system and lymphatic system:

Defends the body against pathogens that may harm the body.

The system comprising a network of lymphatic vessels that carry a clear fluid called lymph.

<h3>Muscular system:</h3>

Enables the body to move using muscles.

<h3>Nervous system:</h3>

Collects and processes information from the senses via nerves and the brain and tells the muscles to contract to cause physical actions.

<h3>Renal system and Urinary system</h3>

The system where the kidneys filter blood to produce urine, and get rid of waste.

<h3>Reproductive system:</h3>

The reproductive organs required for the production of offspring.

<h3>Respiratory system:</h3>

Brings air into and out of the lungs to absorb oxygen and remove carbon dioxide.

<h3>Skeletal System:</h3>

Bones maintain the structure of the body and its organs.

I hope it help,

<h3>Follow me for more answer.</h3>
7 0
3 years ago
Which of the following is part of the circulatory system?
Rus_ich [418]

Answer:

Option A is correct

Heart and Blood Vessels are the parts of the circulatory system.

8 0
2 years ago
Read 2 more answers
. How do the UV rays cause damage? What exactly causes the skin to burn; can you please be more specific about this mechanism? 
grigory [225]

1. How do the UV rays cause damage?

UV rays cause a dimerization of the pyrimidines at the level of the genome (DNA).

The aromatic rings of the bases constituting the DNA molecule absorb the energy of photons associated with a wavelength of between 230 and 290 nm, ie in the UVC domain and, to a lesser extent, that of UVB. The energy absorbed at two adjacent pyrimidines (cytosine (C) or thymine (T)) provides the energy necessary for the formation of a covalent bond between these two bases, to the detriment of the hydrogen bonds established between two complementary bases and ensuring the cohesion of the double helix of DNA.

What exactly causes the skin to burn ?

The burns are due to the too intense absorption of the sun rays.

The skin is of course the first target of UV radiation. The epidermis attenuates the transmission of radiation of wavelength <300 nm, but allows the less energetic radiation to pass. UVB is therefore absorbed mainly in the epidermis and superficial dermis while UVA penetrates much deeper into the skin. They are responsible for sunburn, but also cause a warming of the skin and tanning.

Mechanism of photosensitive medications

- Photosensitization consists of a cutaneous reaction occurring during exposure to light.

- The mechanisms of photosensitization reactions differ in:

-> Phototoxic reaction, non-immunological, occurring in principle in all individuals, under two conditions:

* presence in the skin, in sufficient quantity, of a substance endowed with a phototoxic potential;

* light exposure of the skin by an effective wavelength at sufficient dose.

-> Photoallergic, immunological reaction, which is a cell-mediated delayed Type IV hypersensitivity reaction. It occurs only in predisposed subjects and does not take into account either the concentration of the molecule or the radiation dose.

-> Sometimes the origin of photosensitization is idiopathic; the photosensitizing agent is not known; this is the case of lucites.

Examples of photosensitive medications:

Here are the main families of photosensitizing drugs, sorted by order of frequency of photosensitization reactions.

* Antibiotics of the quinolone class

* Medicines containing amiodarone

* Diuretics containing sulfonamides

* Antidepressants and neuroleptics: ...

* Cholesterol treatments

* Anti-inflammatories containing ketoprofen, especially in the form of cream.

5 0
3 years ago
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