Why isn't a higher concentration of disinfectant used to clean contact lenses?
Disinfection means inactivating all pathogenic microbes but not necessarily all microorganisms. It can be done thru cleaning and rinsing. In the case of contact lens, they can be disinfected using only a 3% hydrogen peroxide solution – and not higher concentration for safety. With the several commercial disinfecting solutions for contact lenses evaluated in May 1983 – only 3% hydrogen peroxide has a fast disinfection rate of 3-4 hours and has met the safety factor requirement as suggested by FDA.
Create at least one goal for each of the following wellness categories. Personalize each of your goals for the time enrolled in the course. Be sure that each goal is measureable, attainable, and has a specific deadline. Also, be sure each goal is written in complete sentences.
Physical Wellness Goal:
Emotional Wellness Goal:
Social Wellness Goal:
Academic Wellness Goal:
The basis of collaborative problem solving is to focus on _____________ problems and solutions.
read about what mary does at the hospital to help protect herself and patients from infectious diseases
Answer:
i know that one of the answers is gloves and that mask is wrong.
Explanation:
Alcohol's effect on the circulatory system can lead to ___________
True or False?
your metabolic rate is controlled by your genetics and how much you exercise
shrugging your shoulders is an example of a verbal cue. True or false?
Which of the following conditions might result in the greatest catabolism? A. Growth. B. Multiple trauma with extensive organ damage. C. Rehabilitation after routine gallbladder surgery. D. Healing a broken bone in the arm.
Which term is best defined as the ability of the body's circulatory and respiratory systems to supply fuel and oxygen during sustained physical activity?
A. Cardiovascular capacity
B. Circulatory endurance
C. Cardiorespiratory endurance
D. Oxygen distribution
It's Cardiorespiratory endurance
_______ a tool or electrical system means intentionally creating a low-resistance path that connects to the earth. A. Insulating B. Circuiting C. Grounding D. Breaking
Grounding is a tool or electrical system means intentionally creating a low-resistance path that connects to the earth. Correct answer: C
This tool is one of the many used for protecting people from the hazards caused by electricity, together with. insulation, guarding, electrical protective devices, and safe work practices. Grounding is a physical connection to the earth which is at zero volts. Electrical grounding is an essential part of everyday electricity.
People with diabetes are instructed to avoid foods that are rich in carbohydrates. how could your lab today help you decide whether a food should be served to a person with diabetes
People with diabetes need to manage their carbohydrate intake to avoid spiking their blood glucose levels. Refined carbs are especially harmful as they break down quickly into glucose. A lab test can reveal how different foods affect glucose levels, helping diabetics make better dietary choices.
Explanation:Understanding Carbohydrates in Relation to Diabetes
Individuals with diabetes mellitus need to regulate their blood glucose levels carefully to prevent hyperglycemia. Foods rich in carbohydrates can cause glucose levels to rise quickly, hence they are often restricted in a diabetic diet. To provide energy without excessive carbs, diabetics may rely on proteins and fats.
Dietary adjustments are crucial, with an emphasis on limiting the intake of refined carbohydrates, which are rapidly converted to glucose, leading to spikes in blood sugar that are problematic for diabetics. Instead, it's suggested that complex carbohydrates from whole grains and vegetables are better as they break down more slowly, preventing sudden blood sugar increases.
The importance of understanding the chemistry behind how foods affect blood glucose levels is paramount in managing diabetes. Foods high in simple sugars, for example, are quickly broken down into glucose, exacerbating hyperglycemia. Conversely, complex carbohydrates, resulting in slower glucose release, are considered a healthier choice. Diabetic individuals are often advised to avoid high-carbohydrate foods and substitute with non-carbohydrate sweeteners to satisfy their cravings without increasing blood glucose levels.
By measuring blood glucose responses to different diets, one can better assess which foods should be included or avoided for a person with diabetes. A lab test could provide insights into how various foods impact an individual's glucose levels, allowing for more informed dietary choices to control their condition.
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Which needs are being met when a family promotes intellectual development by reading? A. physical needs B. mental needs C. social needs D. emotional needs
Answer:
B. mental needs
Explanation:
When a family promotes intellectual development through reading, that family is meeting the mental needs of its members.
The reading habit offers many benefits to the mind. Among them, it improves the functioning of the brain, contributes to the construction of critical sense and, as the popular saying goes, allows a trip to the world without leaving the reader. It also helps in the personal, intellectual and professional development of family members.
This is one of the many skills that will be extremely important for the growth of young people and for the maintenance of all relationships formed throughout their lives.
After four hours, a server checked the holding temperature of the cold tuna salad in the buffet. it was 71degrees°f (22degrees°c). what should be done with the tuna salad?
a. put it in a cooler to lower the temperature to 41degrees°f (5degrees°c).
b. heat it to 135degrees°f (57degrees°c), then cool it to 41degrees°f (5degrees°c).
c. throw it out.
d. serve it.
In order to make healthy choices, you must learn to _______ risks.
A. ignore
B. advocate for
C. evaluate
D. take more
Which pathogen depends on living cells to reproduce
Answer: Virus
Explanation: I took the test
Goals can be both intrinsically and extrinsically motivated. true or false
The other guy is right TRUE
Pregnancy responsibilities include all the following EXCEPT:
A. exercising excessively
B. eating healthy
C. eliminating alcohol
D. eliminating drugs
HURRY I NEED HELP I AM ON A QUIZ
What are the keys to developing confidence?
Hyperstress is best defined as:
a. stress that develops out of boredom and a daily lack of motivation.
b. stress from over-activity and over-responsibility.
c. worries about money or basic needs.
d. anything that causes stress, introduced when something changes in a person's life.
All of the following are functions of smooth muscles EXCEPT: A. heartbeat B. breathing C. perspiration D. digestion Please select the best answer from the choices provided. A B C D
Smooth muscles are defined as involuntary and non-striated muscles. Walls of the stomach, blood vessels, and ureters are made up of smooth muscles.
The correct option is:
Option A. heartbeat
Functions of the smooth muscles are:
1. Smooth muscles line the walls of the stomach and digestive tract. It helps in the movement of food during the process of digestion.
2. The folds and projections in the intestine are made by smooth muscles. It helps in the better absorbent of the nutrients.
3. Smooth muscles also line the airway, which functions to protect the airways from distortion during the process of breathing.
4. The cardiac muscles are the type of muscles that are involuntary and control the functioning of the heart and heartbeat.
Thus, the correct option is Option A.
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The skeletal system serves all of the following functions EXCEPT: A. Bone marrow produces red and white blood cells which help carry oxygen through the blood and fight diseases. B. The skeleton gives the human body its support, shape, and form. C. The skeletal system helps to protect vital organs. D. The skeletal system aids in the production of hormones that signal muscle and hair growth. Please select the best answer from the choices provided. A B C D
D. The skeletal system aids in the production of hormones that signal muscle and hair growth
hope this helps!!
Answer:
D.
The skeletal system aids in the production of hormones that signal muscle and hair growth.
Explanation:
6. Explain how fitness testing and test results can affect your overall fitness.
7. No matter your living situation, it is up to you to make daily decisions that affect your well-being. What is your role and responsibility for maintaining and improving your health?
Best answer is the Brainlyest!!!!!!!!!
The tendency to focus on positive thoughts is _____.
A.eustress
C.pessimism
C.optimism
D.distress
Examples of important functional skills that are not visible to others, but are affected by alcohol, are thinking skills like evaluating risk and processing information. this means that steering, braking, lane changing, and response time could be affected in a driver that has been drinking.
a. True
b. False
Answer:
It would be true
Explanation:
You welcome...
If you ate 10 crackers, how many grams of fat are you consuming?
The amount of fat consumed from eating 10 crackers depends on the cracker's nutritional content. Roughly, it's likely 10 grams of fat.
Explanation:The amount of fat you consume from eating 10 crackers largely depends on the nutritional content of the specific brand and type of cracker. It's important to check the label on the box as different brands can significantly vary. However, if we assume an average cracker contains about 1 gram of fat, by consuming 10 crackers you would ingest approximately 10 grams of fat.
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An individual infected with a fungus will rely on antibiotics to overcome the problem. True or False
Answer:
False
Explanation:
Antibiotics don't have any effect on fighting fungal infections or fungus
Maintaining other friendships is important in a healthy dating relationship.
A. True
B. False
The correct answer is A. True
Explanation:
Healthy dating and romantic relationships involve sharing time with another person, being committed and working to be together. However, a healthy relationship also means to spend time with other people and have your own time rather than only spending time with a couple or potential couple as this contributes to your mental health. Due to this, it is positive and recommended to spend time with friends, relatives and even spend time by yourself even if you have a couple. Thus, it is true maintaining other friendships is important in a healthy dating relationship.
What is one of the most effective ways to build trust? Engage in good communication Read each other's emails and texts Give money to someone who wants it Stay silent when you are angry
Engage in good communication is one of the most effective ways to build trust.
How to build the trust?When someone comes to you in confidence, let them know that you will keep their information or experience private.
When handling personal information as a leader, psychological safety, stability, and predictability are crucial components in establishing trust. Make decisions and take action with conviction.
Take baby steps and make little commitments at first to establish trust; as that trust increases, you will feel more at comfortable making and accepting bigger obligations. In general, if you trust someone, they will trust you back.
Twenty-eight percent of respondents indicated that the best method to develop trust was to be open and honest about your leadership flaws.
Therefore, engage in good communication is one of the most effective ways to build trust.
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why proper nutrition is especially important in promoting optimal health for pregnant women, mothers ,babies, and young children
How long can fruit flies go without food?
Though there's no exact duration mentioned for how long fruit flies can survive without food, various studies suggest their survival strategies and energy resource allocation can influence their lifespan in conditions of scarcity. Factors such as mating behaviors, cold weather and genetic selection can affect their energy budgets, potentially prolonging their survival under unfed conditions.
Explanation:Unfortunately, the provided research does not directly answer the question on how long fruit flies can survive without food. Nevertheless, it offers insight into energy allocation and survival priorities in flies. Specifically, fruit flies, especially males, have been observed to live longer when they do not engage in mating, suggesting that this conservation of energy might extend their lifespan under scarce food conditions.
Another pertinent discovery from these studies is that the cold weather seems to affect energy allocation in flies. During cold conditions, flies appear to redirect energy, normally used for reproduction, towards survival functions. This might also hint at their potential for surviving under unfed conditions, particularly in colder climates.
Additionally, genetic selection seems to impact the rate of egg production in flies, presumably to conserve energy under certain stressful environmental conditions. Drosophila melanogaster, the common fruit fly, proves to be an interesting model for studying energy budgets and reproductive costs related to survival and mating behaviors.
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