during close vision, what actions must the eye take to bring an object into focus?

Answers

Answer 1

Answer:

Explanation:

contract the ciliary body


Related Questions

Do you think the US should ban opioids?

Answers

No, if they relieve pain because accordingly that's it does they shouldn't ban it unless its like the illegal type of drug or something or even if it is a drug.

Which is a strategy for preventing household fires?
A.
Make sure stairways are free of clutter and obstacles.
B.
Occasionally check smoke detectors and fire extinguishers.
C.
Keep flammable materials away from cooking gas and fireplaces.
D.
Use tape to repair faulty or frayed wires.
R

Answers

Answer:

C.

Keep flammable materials away from cooking gas and fireplaces.

Explanation:

Hope this helps

evidence that many did patients have suffered abuse as children leads some psychologists to include dissociative disorders under the umbrella of

Answers

Evidence that many patients have suffered abuse as children leads to the

inclusion of dissociative disorders under the umbrella of Post-traumatic

stress disorder

Dissociative disorder is characterized by trauma experienced in

childhood. Post-traumatic stress disorder on the other hand is a mental

condition resulting from past experiences.

The dissociative disorder being also caused from past experiences during

childhood is the reason why some psychologists included it under the

umbrella of Post-traumatic stress disorder.

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what happens to your body when you start stretching more often

Answers

Answer:

It increases your range of motion in the joints

Explanation:

The types and amounts of nutrients a person needs depends on age, gender and _________ __________. (2 words with a space between them). *



worth all my points pls helpppppppp

Answers

I don’t know maybe nutrition
I think the answers are :
Height and weight

After undergoing a stress test and other non-invasive cardiac procedures, Lethabo is told that she needs to have a pacemaker implanted. Why did her doctor MOST LIKELY suggest this invasive procedure?

Answers

The correct answer is C.

i have to right about a jupiter sweet pepper and i have no clue

Answers

Answer:

just search it up on goo_gle

Explanation:

why do some viruses seem to go away and then return later, like a cold sore?

Answers

Answer:

It entered the lysogenic stage

Explanation:

Because it has been in the lysogenic stage, you can’t feel it at first, but it’s there

Iw as wondering how to understand health

Answers

Write some notes about health and what’s important to maintain our health healthy and what it can effect it badly if we don’t do this or that and how vitamins are very good for our health maintenance

what are the three main components of the circulatory system?

Answers

The heart

blood vessels

and blood

The respiratory system has many
important functions, one of which is
helping to produce your _____.
A. voice
B. blood
C. sound

Answers

The answer is Voice

Answer:

A.

Explanation:

Flexibility improves muscle coordination. True False or false

Answers

Answer:

True

Explanation:

What consequences can result from drinking under the age of 21? Check all that apply.

being banned from participating in sports
increasing short-term memory
being ordered to do community service
looking more mature
losing your driver’s license
being suspended from school

Answers

Being banned from participating in sports, increasing short term memory, be ordered to do community service, lose your drivers license, and be suspended from school

Answer:

A,C,E,F

Explanation:

edge22

Describe the depressant drug effects of alcohol

Answers

Answer:

Alcohol can depress the central nervous system so much that it results in impairment such as slurred speech, unsteady movement, disturbed perceptions, and an inability to react quickly. Alcohol reduces an individual's ability to think rationally, lessens inhibitions, and distorts judgment.

hope this helps

Alcohol can depress the nervous system to such as slurred speech, nerves will have unsteady movement ( the shakes) and make the ability to think useless

what percent of the body’s glucose is used by the brain?

Answers

Explanation:

In humans, the brain accounts for ~2% of the body weight, but it consumes ~20% of glucose-derived energy making it the main consumer of glucose (~5.6 mg glucose per 100 g human brain tissue per minute.

Generally, the brain uses 20% of the total glucose in the body. The reason behind this is that glucose is primarily used by the brain. Glucose can pass the blood-brain barrier.

How is glucose used by the body?

Generally any individual takes Dietary Carbohydrates. Most of these Carbohydrates are polysaccharides in nature such as starch etc. Disaccharide such as sucrose, galactose are taken by organisms too. These large molecules, or macromolecules, are digested by the stomach and intestine and absorbed by cells. Glucose is taken up by the cell and undergoes glycolysis to produce ATP. It doesn't require oxygen, so it can take place in almost all cells of the body.

Glucose is taken up by the brain as it can pass the blood-brain barrier. Proteins and lipids can't cross the blood-brain barrier like glucose. There are many functions that take place in the brain, so it needs frequent energy. About 20% is consumed by brain. This energy can be derived from glucose.

Hence, about 20% of the glucose is used by the brain for several functions.

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How common are STDs and what can you do to protect yourself?

Answers

Answer:

they're very common and wear protection to prevent STDs

according to the unit, how many sexually active teen girls have had an std that can cause infertility and even death?

Answers

Answer:

4 in 10 sexually active teen girls have had an std that can cause infertility and even death

What is a disease?

A. medical condition that stops the body from working normally

B. A disruption in the body

Answers

Answer:

A. medical condition that stops the body from working normally

Explanation:

There is an ongoing lively debate among healthcare professionals about whether or not obesity is a disease.

 

Differences between those who argue that it’s a disease and those who argue that it’s just a risk factor for conditions such as type 2 diabetes and heart disease are unlikely to be resolved any time soon. The debate, however, raises other questions, such as, what exactly is a disease and who gets to decide?

 

A simple definition of disease is an ‘illness or sickness characterised by specific signs or symptoms’. But it is interesting that some dictionaries suggest that diseases are caused by ‘bacteria or infections’, seemingly dismissing psychological and non-communicable conditions as diseases, which is odd given that non-communicable diseases, such as cardiovascular disease and cancer, make up most ill health in the world today.

 

Official catalogue of disease

On a global level, diseases are catalogued by international groups of experts for the World Health Organization (WHO). This catalogue, the International Classification of Disease (ICD), is now in its tenth revision (ICD-10). Despite its name, the classification doesn’t stop at diseases but includes related health problems, which may be linked to a particular disease, or may be a symptom as part of a syndrome, or even a consequence of a medical procedure.

 

For example, even dehydration appears in ICD-10, where it is also called ‘volume depletion’. So perhaps there is not even agreement on what is meant by disease. And what is classified as disease is essentially down to expert consensus.

 

While the WHO doesn’t seem to have a clear definition of disease, it does at least have a definition of health. It is defined as ‘a state of complete physical, mental and social wellbeing and not merely the absence of disease or infirmity’.

 

The definition of health appears to be broad and inclusive, but defining disease appears to be more challenging than defining its opposite. Few people would disagree that measles, say, is a disease. But what happens when society decides to classify a certain human behaviour or characteristic, which some groups happen to find disturbing, as a disease.

 

Sin as a source of disease

Examples of classifying characteristics as diseases can be seen throughout human history. Many of these might be grounded in traditional beliefs and views of health, disease and their links to sin.

 

The development of psychology as a science potentially led some perceived ‘sins’ to be translated into mental health disorders. Perhaps the best example of this is homosexuality. Homosexuality was classified as a mental disorder by the American Psychiatric Association (APA) in 1968. This was later challenged by a vote among APA members in 1973, where a majority of 58% chose to remove it from the diagnostic manual. Homosexuality was not fully removed from the diagnostic manual for another decade and is now considered to be a normal characteristic within the diversity of human nature.

 

This disturbing episode raises further questions: on what basis and in whose interests are diseases classified?

 

In 2013, researchers at Bond University in Australia looked at who gets to classify diseases. They found that common diseases often had their definitions widened by expert groups, without considering the potential risks or challenges of increasing the number of people living with disease.

 

They also noted that experts who widened definitions of diseases often have conflicts of interests in the form of funding from pharmaceutical companies.

 

On the spectrum

Sometimes, risk factors for a disease – such as high blood pressure – eventually get defined as a disease in their own right. And once these risk factors are reclassified as a disease, their targets or ranges tend to shift over time, increasing the number of people who have the disease. For example, high blood pressure used to be anything over 140/90. But in 2017, the US changed the threshold to 120/80.

 

Distinguishing a disease from a risk factor is not easy, especially when it comes to chronic diseases, which tend to be a spectrum from health to illness. Blood glucose (sugar) is a clear example as levels move from healthy through pre-diabetes into type 2 diabetes. So spotting where health finishes and disease begins is difficult, to the point that the WHO and International Diabetes Federation suggest there is no such thing as a normal level of blood glucose.

 

Nevertheless, the definition of gestational diabetes (diabetes in pregnancy) changed in 2014, when the blood glucose threshold was lowered. The change increased the incidence of gestational diabetes by 74% with no improvement in short-term outcomes, such as the mother needing a caesarean section, according to one Australian study.

 

Many clinicians are critical of this trend, calling it over-medicalisation.

Answer:

A. Medical condition that stops the body from working normally

The brain waves associated with REM sleep are most similar to those of
a. NREM-1 sleep.
b. NREM-2 sleep.
c. NREM-3 sleep.
d. waking beta.
e. waking alpha.

Answers

Answer:

C. NREM-3 sleep.

Hope this help you

The ovaries are directly connected to the fallopian tubes.

True
False

Answers

This should be false.
False as there is no direct connection between the ovaries and fallopian tubes (also known as uterine tubes or oviducts), the egg is transported to the uterus in a peritoneal fluid produced by the fimbriae on the edge of the tube's opening.

which sentence from the open boat would most likely be the easiest to depict in a visual sequence in a film version?

Answers

The sentence from the story that will be easy to depict in a film version will be "the cook squatted in the bottom and looked with both eyes at the six inches of gunwale which separated him from the ocean.

The story was gotten from the open boat. It was a short story that was published by Crane and it was based on his experience after he survived a shipwreck.

The significance of the open boat was vital in symbolizing the uncertainties that occur in life. The sentence "the cook squatted in the bottom and looked with both eyes at the six inches of gunwale which separated him from the ocean" will be easily depicted in visual.

Read related link on:

https://brainly.com/question/25790327

Answer:

The answer is B

Explanation:

The guy above gave a whole essay for an explanation so i'm just making it easier for you guys, this is the answer he put and the answer I got.

And he has been feeling depressed for the last three months he cannot find an obvious reason for it what should he do a he should except that he may be a sad person somethings you just can’t change B he should look for areas in his life that he is satisfied with and speak to a counselor he should look for a change his current lifestyle because clearly that is causing his

Answers

Answer:

he shoud get a stone and rub his thumb on it it will help take his stress away and make more friends

Explanation:

HEELP PLEASE!

What is a cardiac style???

Answers

Answer:  Between the first and second heart sounds of the cardiac cycle, systole is a time of contraction of the heart's ventricles (the sequence of events in a single heart beat).

Explanation:

11. Describe how the development of depth perception impacts a baby's interaction with the world.

Answers

Answer:

Depth perception, or a three-dimensional view of the world, develops between 5 and 8 months. This helps an infant identify edges and drops and determine which of two objects is closer. Depth perception allows babies to track people's movements and reach for objects by judging how far away they are.

The number of hours a person works generally is not related to the number of hours a person sleeps at night.

Answers

Answer:

yes it is correct  ,the number of time a person works can be 8 hours and he can sleep for8 hours as well                                                                                  Explanation:

Identify the function of the labeled structures.
A:
B:
C:
D:

Options-
-connects arteries and veins
-Brings blood back to the heart
-Carries blood away from the heart
-Pushes blood into the arteries

Answers

Answer:

A connects arteries and veins

B brings blood back to the heart

C carries blood away from the heart

D pushes blood back to hear

Explanation:

List 5 signs and symptoms associated with a heart attack:​

Answers

Answer:

chest pain, diaphoresis (sweating), paleness, dysrhythmias, syncope (fainting), anxiety

Explanation:

Do you think caregivers should discuss sex with their child prior to the child hearing about it at school? Why or why not?

Answers

Answer:

Parents are the single largest influence on their adolescents’(boy or girl) decisions about sex, and parents underestimate the impact they have on their decisions. For most parents and their children, the prospect of talking about topics related to sexuality creates anxiety and apprehension, and this may lead to avoidance of discussions.

Sources of Anxiety for Parents

Not knowing the answersNot knowing the correct language to use/sounding crudeBeing wrong or correctedHaving different answers than other parent or adult

Sources of Anxiety for Teens

Not knowing the correct language to use/sounding crudeNot knowing the right questions to askBeing wrong or corrected

In terms of the definition of health, what does the subjective level refer to?

Answers

Answer:

Explanation:

to how individuals evaluate their own health status. People with subjective poor health are those who perceive themselves as ill. Source: GreenFacts.

a patient showing poor wound healing, bruising, joint pain, and bleeding gums may have a deficiency of

Answers

Answer:

vitamin C deficiency.

Explanation: g o o g l e  -

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