by midlife, half of the ________ in the eyes is/are lost, which in turn leads to a gradual loss of ________.

Answers

Answer 1

By midlife, half of the rods in the eyes is/are lost, which in turn leads to a gradual loss of cones.


Related Questions

what do you do when a guy likes you?
(someone just asked me out! plz help!)

Answers

look at them first then if u guys go out make sure your friends dont know and tell him to tell no one :)

Is it true that when you sneeze your heart skips a beat? And that it skips a beat when you hiccup? I dont relly know which subject this would go in

Answers

Answer: You may have heard that your heart skips a beat when you sneeze, but that's a myth. Electrical signals that control your heart rate aren't affected by the physiological changes that happen when you sneeze. But the heart may get delayed for a second or two before resuming its regular rhythm.

For most people, heart palpitations are a once-in-a-blue-moon occurrence. Others have dozens of these heart flutters a day, sometimes so strong that they feel like a heart attack. Most palpitations are caused by a harmless hiccup in the heart's rhythm.

(searched it)

When setting boundaries, what should be the main point of your message?
A.
Judge others for the choices that they are making.

B.
Emphasize the choice you are making for yourself.

C.
Establish a moral code that applies to all situations.

D.
Meet other people’s expectations for your behavior.

Answers

Answer:

A.

Judge others for the choices that they are making

Which of the following drugs affect the central nervous system?
A.
Stimulants
B.
Depressants
C.
Hallucinogens

Answers

Answer:

B. depressants

Explanation:

Depressants make your body functions calm and slow down. Your nervous system controls the ability to relax, so depressants also make your body more relaxed. They're utilized mainly to treat anxiety, panic, stress reactions, and more, but drowsiness is a common side effect.

______ before and after workouts can help prevent lactic acid build up in muscles.
Drinking a glass of water
Doing abdominal crunches
Aerobics
Stretching

Answers

Stretching can increase your flexibility and relieve tension bringing more oxygen to your muscles which can reduce lactic acid

Use the drop–down menus to select the best answers.

There is/are
bone(s) in the lower arm.
There is/are
bone(s) in the upper arm.

Answers

Answer:

2 in the lower arm, 1 in the upper arm

Explanation:

on edge

Answer:

2 in the lower portion 1 in the upper portion

Explanation:

28 y/o man rushed in via EMS after being in an MVC in a comatose state. GCS is 3, bp is 170/100 mmHg, SpO2 is 94% on room air, RR is 10, HR is 68 bpm and temp is 100.4 F. A Neurological exam cannot be obtained, due to the patient's comatose state. However, with further testing of the patient's ICP, it was found at it was 18 mmHg. It's ruled that the patient needs a scan to rule out or see the cause of the problem. Choose the imaging modality that would be used in a situation like this. *
2 points
Head Ultrasound
Non-contrast Head CT
Non-contrast brain MRI
Contrast Brain MRI

Answers

Answer:

Head Ultrasound

Explanation:

Due to an injury or accident when a person goes into the state of unconsciousness for a prolonged period is called a comatose state.

Imaging modality that would be used in a situation will be:

Option A. Head Ultrasound

The imaging modality can be explained as:

A head ultrasound is an imaging technique that makes images of brains through sound waves and is painless and is safe.

Non-contrast CTs are used in imaging the brain, sinuses, facial bones and chest etc.

Kidney compromised and pregnant woman on whom dyes cannot be used undergoes non-contrast MRI.

When distinction agents like pigments are used in imaging for neck and head wounds then they are called contrast brain MRI.

Therefore, head ultrasound can be done.

To learn more about MRI and CT scans follow the link:

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According to the excerpt, why is online and text communication problematic compared to in-person communication?
Online and text communication requires more risk taking.
Online and text communication is less personal.
In-person communication usually involves less courage.
In-person communication is often more indirect.

Answers

Answer:

Usually texting online creates conflict so the first one. (Online and text communication takes more risk taking.)

Explanation:

Answer:

B

Explanation:

i got it right on edge

which pair of psychiatrists were responsible for developing the social readjustment rating scale?

Answers

Answer: holmes and rahe

Explanation:

To provide a systematic assessment of the effects of a wide range of typical stressors, Thomas Holmes and Richard Rahe of the University of Washington School of Medicine developed the Social Readjustment Rating Scale.

What is Social readjustment?

Simply sum up the values for each of the mentioned life events that have happened to you during the past year to utilize the scale.

Multiply the value by the number of times the specific event has occurred for you over the past 12 months. At the conclusion of the list, enter your value total.

Each life event is assigned a value in arbitrary “life changing unitsdesigned to reflect the relative amount of stress the event produces in the population investigated. Because of the wide variations in each person's capacity for coping and unique responses to stress, interpreting the total score is challenging, but there are some broad principles to follow.

Therefore, To provide a systematic assessment of the effects of a wide range of typical stressors, Thomas Holmes and Richard Rahe of the University of Washington School of Medicine developed the Social Readjustment Rating Scale.

To learn more about rating scale, refer to the link:

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what is the major limitation when using existing clinical records?

Answers

some things may have changed they may have been diagnosed with more things or changed meds or changed addresses or changed insurance there’s a lot of variables that play into it !

why is it important to set boundaries or limits in a dating relationship? ​

Answers

It is important to set boundaries/limits in a dating relationship because everyone at times need space and individually in their lives. For this to work you must communicate with your partner because we all have limits.
It’s important to set boundaries because sometimes it can become too overbearing to be with the same person everyday so sometimes it’s best to be away from each other so you can actually WANT to be with each-other.

someone help me please

Answers

Answer:

B

Explanation:

The back saver test measures your flexibility in your right and left legs separately and avoids the hyper-extension of both knees.

B. Flexibility
Answer: you’re stretching your your arms up as high as you can sitting down that is the ability of how high you can stretch.

what is the strongest anti inflammatory medication

Answers

Diclofenac. 150mg/day

is it normal for your arm to swell after a vaccine

Answers

Answer:

no

Explanation:

Kayden is explaining to his cousin that all the structures in the body are organized in a specific way from smallest to largest. What example could Kayden give his cousin to demonstrate this organization?

Answers

Answer:

c

Explanation:

i thing

cells
1
11. All of the following are characteristics of red blood cells except:
(1) Biconcave disc shaped (2) produced in the bone marrow (3) do not contain a nucleus
or mitochondria (4) cytoplasm is filled with a red iron-bearing pigment (5) defend the
body from pathogens

Answers

The answer is number 5: defends the body against pathogens. Red blood cells do not defend the body, white blood cells do. Red blood cells' purpose is to carry oxygen to the rest of our body.

Which of the following statements about abuse is FALSE?

Abuse can happen to anyone anytime.

You can not always see signs of abuse.

Abuse is illegal.

All of the above are true

Answers

All of the above are true
All of the above

I’m always right

Should Students Get Mental Health Days Off From School?

Answers

Answer:

Yeah in my opinion.

Explanation:

I don't know if you've heard the saying “All work and no play makes Jack a dull boy“ it means working and not doing something relaxing or fun and decreases productivity so yea mental health days are yes in my books.

will give brainliest

Answers

C. Report the exposure to her supervisor to get PEP if it is necessary.

While cutting herself while running diagnostic tests on the blood samples, Courtney cuts herself with the scalpel. Courtney should report the exposure to her supervisor to prevent herself from messing up any further samples and to make sure that she is okay to continue work. The scalpel could have been affected by an unknown disease so she should take precautions.

how long does magnesium citrate stay in your system

Answers

Answer:

After taking magnesium citrate you should go number 2 about 30 minutes to 6 hours afterward.

Explanation:

A person will get Type 2 Diabetes, then become obese due to insulin
resistance?

Ofrue
Falce

Answers

The answer is true.

Which aspect of fitness does continuous training improve?.

Answers

Answer:

It can be designed to improve speed, agility, coordination, balance and muscular endurance. Continuous training involves working for a sustained period of time without rest. It improves cardio-vascular fitness.

Explanation:

12 types of eating the mediterranean way

Answers

Answer:

1) cook at home more often

2) eat fruits and vegetables everyday

3) choose whole grains regularly

4) Have legumes at least 3 times a week

5) Use olive oil to cook and flavour food

6) Enjoy nuts each week

7) Choose fish and seafood about 3 times a week

8) Choose low fat milk or alternatives

9) Limit red meat

10) Flavor foods with tomatoes, garlic and onion at least

2 times a week

11) Eat less salt (sodium)

12) Limit sweets and desserts to 2 times or less per week

after catching your finger in a car door, which would be considered an avulsion?

Answers

Answer:

A severed fingertip

Which learning process is used most for learning a physical movement?

1. motor
2. affective
3. associative
4. cognitive

Answers

Answer:

Typically Motor Learning Theories

Explanation:

Answer:

1. motor

Explanation:

Your family decides to take a little midnight trip to IHOP (Who doesn't love pancakes in the middle of the night, right?!). Suddenly, your mom starts clutching her throat. She looks terrified. You yell, "Mom, are you choking?" She is unable to cough or answer. What will you do? Your response should be 5 or more sentences.

Answers

Answer:

I will first call the police.

I will go inside the IHOP and ask for help while the police are on the way.

If there is no one to help me at IHOP i will cover her with a blanket and hope it helps.

Then ill Sit next to her and listen to her heart beat.

I will then hug her an offer her comfort.

Explanation:

Which term describes a group of volunteers who work with law enforcement to reduce violence in the community?

A) after-school program

B) neighborhood watch

C) gang

D) peer pressure​

Answers

Answer:

B. neighborhood watch

Explanation:

Answer:

B. neighborhood watch

Explanation:

PLS FAST!! WILL GIVE BRAINLIEST!! 20 POINTS!! The acceptability of tobacco use has changed over time as society has learned more about its effects. Compare and contrast current and past advertising for tobacco and answer the following questions. Make sure to back up your information with reliable sources.

Has advertising had any effect on tobacco use in the United States?

Answers

Answer:

yes. first things first, more people became aware of what it does, as with anything that gets advertising. but that also showed more people the negative effects because we can see it all around us! for example, you may not have thought a sickness wasn't that bad if barely anyone has it, but you may think the same virus that has spread way more is terrible because you can see the effects with your own eyes. this has caused people to start vaping because they think its better after seeing the effects of tobacco, so it just creates a loop.

Explanation:

hope this helps :)

Tobacco advertising has been prevalent in the United States, with tobacco companies promoting their products through a variety of channels, including television, magazines, and billboards, however, the acceptability of tobacco use has changed over time.

In the past, tobacco companies used a variety of tactics to advertise their products, including sponsorships of sports events and concerts, magazine advertisements featuring celebrities and attractive models, and commercials that targeted younger audiences.  in recent years, there has been a significant shift in attitudes towards tobacco use, and regulations on tobacco advertising have become more stringent. In 1970, Congress passed the Public Health Cigarette Smoking Act, which banned cigarette advertisements on television and radio, and today, tobacco advertising is heavily restricted in the United States.

Learn more about tobacco here.

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Meditation can be done while standing? True or False

Answers

True it can be contrary to popular opinion
True it can be done. Standing meditation is a powerful method to healing the body from injuries and chronic illnesses. Standing postures release long held stress in the legs, spine and shoulders they become strong yet relaxed.
May I have brainliest please?

what are the possible reason of alcoholism?​

Answers

Answer:

Your culture, religion, family, and work influence many of your behaviors, including drinking. Family plays the biggest role in a person's likelihood of developing alcoholism. Children who are exposed to alcohol abuse from an early age are more at risk of falling into a dangerous drinking pattern.

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