The saying “Eat carrots because they are good for your eyes” is true because the vitamin A precursor in carrots activates the formation of rhodopsin in the eyes.
What happens to rhodopsin in light?Light activates rhodopsin by isomerizing the chromophore to a fully metabolized conformation. Activated rhodopsin initiates a biochemical cascade that evokes photoreceptor electrical responses. Retinal all-trans is eventually released from the opsin and reduced to vitamin A.
What color does Rhodopsin allow us to see?Rhodopsin is a protein found in the outer segmental discs of rod cells. It mediates scotopic vision, which is monochromatic vision in low light. Rhodopsin absorbs blue-green light most strongly (~500 nm) and thus appears reddish-purple, hence the archaic term "visual violet".
What does Rhodopsin do?Rhodopsin, a visual pigment found in rod photoreceptors in the retina, is responsible for converting photons into chemical signals that stimulate biological processes in the nervous systems of humans and animals. have other backbones, allowing them to sense light.
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When did the first food pyramid come out?
1992 saw the release of the first food pyramid. The USDA's initial set of recommendations, the Dietary Guide Pyramid, includes suggested servings for every one of the food types.
When was the food pyramid created?The food pyramid that comes to mind is probably the one that was formally adopted by the US Department of Agriculture in 1992. Six food groups are split into four tiers in the 1992 food pyramid.
Who created the pyramid of nutritious foods?Based on a "more to less" idea created in Sweden in the 1970s, Nutrition Australia first presented the Healthy Food Pyramid in 1980.
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determining whether or not a program led to changes in health status is an example of ___
Answer:
Determining whether or not a program led to changes in health status is an example of program evaluation or program assessment.
Explanation:
Determining whether or not a program led to changes in health status is an example of program evaluation or program assessment.
Program evaluation is the systematic collection of information about the activities, characteristics, and outcomes of programs to make judgments about the program, improve program effectiveness, and/or inform decision-making about future program development. Program evaluation typically involves gathering data on program activities and outcomes, analyzing that data, and using the results to make recommendations for program improvement or continuation.
The main goal of program evaluation is to assess the effectiveness and impact of the program. It helps to measure the program outcomes and determine if the program met its objectives and if the program goals were accomplished. Program evaluation can also be used to identify program strengths and weaknesses, as well as identify areas where the program can be improved.
There are many different methods and techniques that can be used to evaluate a program, including surveys, interviews, focus groups, and various statistical techniques. Depending on the program being evaluated, different methods may be more appropriate.
If you get a hepatiti a vaccination, can you forgo hand-wahing procedure? Why or why not?
A hepatitis A vaccination is an effective way to protect against the virus, but it is not a substitute for good hygiene practices such as handwashing, which is important to prevent the spread of all types of infections.
A hepatitis A vaccination is an effective way to protect against the hepatitis A virus, but it is not a substitute for good hygiene practices such as handwashing. Handwashing is an important way to prevent the spread of all types of infections, including hepatitis A.
Hepatitis A can be spread through contaminated food or water, or by close personal contact with an infected person. Even if you have been vaccinated, you can still become infected if you come into contact with the virus. Therefore, it is still important to practice good hygiene habits, including handwashing, to reduce your risk of infection.
It's worth noting that vaccines are just one way to protect against infections. Vaccines are very effective at preventing the spread of diseases, but they are not 100% effective, and it's still important to take other precautions to protect yourself and others.
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The two _____ are connected at the lower midpoint by the corpus callosum.
The two cerebral hemispheres are connected at the lower midpoint by the corpus callosum.
The cerebral hemispheres contain what structures?
A central sulcus, parieto-occipital sulcus, and lateral fissure divide each cerebral hemisphere into four distinct lobes. The central sulcus divides the frontal lobe from the parietal lobe and goes from posterior-medial to anterior-lateral.
Watch your pronunciation. (seh-REE-brul HEH-mis-feer) One half of the cerebrum, the region of the brain that regulates speech, thought, emotions, reading, writing, and learning in addition to controlling muscle movements.
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Maintaining any type of physical activity can take a lot of motivation. Everyone is motivated in different ways. Some people are internally motivated, meaning they are motivated by their internal talk or their own desire to be good. Some people are externally motivated, meaning they are motivated by things others say, a desire to please others, or rewards they may receive. Do you think you are more internally or externally motivated to do things? What types of things motivate you?
Answer:
Personally, I am more externally motivated since when I please others I also make myself feel happy or good, feeling that inner satisfaction. Originally I am more externally motivated since I also really enjoy and feel joy when others are proud of me, making myself proud. So the connection of internally and externally being motivated go hand in hand, but personally I am originally more externally motivated.
The key component of the Type A behavior pattern, hostility, is highly toxic because it
A) produces excessive physiological arousal in stressful situations.
B) decreases heart rate and blood pressure.
C) affects the course of cancer through links to the immune system.
D) results in decreased production of the hormones epinephrine and norepinephrine.
Hostility, a crucial component of the type A behaviour pattern, is extremely hazardous because it causes prolonged physiological arousal in stressful situations.
The type A behaviour pattern was first described in the 1950s by cardiologists Friedman and Rosenman as one characterised by agitation, hostility, rapid speech, and a highly competitive nature.
The two major personality types are A and B. Type A personalities are likely to be ambitious, competitive, and aggressive. Type B personalities can be patient, adaptable, and laid-back. Personality refers to the set of emotions, thoughts, and behaviours that define each individual.
The term "Type A" refers to a behavioural and personality pattern associated with increased achievement, competitiveness, and impatience, among other traits. Positive characteristics of a Type A personality include: self-control, The desire to achieve results and Competitiveness.
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Why is physical fitness very important how it can help you as a student?
Answer
Regular physical activity can help children and adolescents improve cardiorespiratory fitness, build strong bones and muscles, control weight, reduce symptoms of anxiety and depression, and reduce the risk of developing health conditions such as: Heart disease.
What was before the food pyramid?
Before food was organized into cohesive groups or placed into a pyramid or a plate, the United States Department of Agriculture introduced the Basic 7 Food Chart.
How did the food pyramid alter, and why?The food pyramid was modified by the U.S. Department of Agriculture in spring 2005 in order to provide a clearer illustration of a healthier diet. The revised prism is based on the most recent, credible scientific evidence regarding the relationship between diet and health.
The FDA updated the food pyramid when?The USDA pyramid from 1992 was superseded by the one from 2005, which was distinct from it in a number of ways. More focus is placed on the whole carbohydrates and physical exercise in the new pyramid.
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The pulmonary circuit circulates blood between
the
O brain and lungs.
O lungs and heart.
O
brain and heart.
O lungs and respiratory system.
Answer:
b. lungs and heart
Explanation:
Answer:
lungs and the heart
Explanation:
Pulmonary circulation moves blood between the heart and the lungs. It transports deoxygenated blood to the lungs to absorb oxygen and release carbon dioxide. The oxygenated blood then flows back to the heart. Systemic circulation moves blood between the heart and the rest of the body. It sends oxygenated blood out to cells and returns deoxygenated blood to the heart.
Explain why the graph has two vertical axes. What do the axes represent?
A graph with two vertical axes can represent two different units of measurement for two different sets of data on the same graph in order to make the comparison easier.
What is a graph with two vertical axes?A graph with two vertical axes is a type of graph that has two y-axes, one on each side of the graph, in order to display two different sets of data. The two different sets of data are related but have different units of measurement or vastly different values, and thus cannot be effectively compared on a single y-axis.
The use of two y-axes allows for both sets of data to be plotted and compared on the same graph, making it easier to understand the relationship between the two sets of data. The graph should be labeled accordingly, including units of measurement for both axes, and it should be used carefully to avoid confusion.
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Advertiement are conidered to promote product and improve the income and profit of the trading houe. Create an advertiement (print or multimedia) that will promote and increae the income of your tore
Advertising may boost sales by informing current as well as potential customers about company's new product launches, exclusive deals, and enhancements.
Advertising could assist you in developing or strengthen your company's distinctive brand in addition to reminding existing customers about it.
It is far more informative and more focused on a single product that a company may provide. It focuses more on the characteristics and qualities of the product and how they affect the choice to choose one brand more than another. Institutional advertisements are more branded and support concepts or the brand in its entirety.
Consumer education about the benefits of your goods or services and the values of your brand are aided by advertising. Ad campaigns can help you establish your brand and create a better understanding of it, from the company's objective to the importance of the products you sell.
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What is the purpose of the Food Guide Pyramid ?
Answer: The Food Pyramid shows how much of what you eat overall should come from each shelf to achieve a healthy, balanced diet. The shape of the Food Pyramid shows the types of foods and drinks people need to eat most for healthy eating.
Explanation:
How does exercise promote healthy sleep patterns in children?
Your children can sleep later and for longer after exercise. Muscles become fatigued after exercise and movement, which is natural and necessary for muscular development. Thus, requiring the body to sleep longer to get fresher.
How does exercise encourage sound sleep habits?The body clock receives a wake-up call when the core body temperature rises. The temperature of the core body begins to decrease after around 30 to 90 minutes. The decrease encourages tiredness,
What type of exercise is best for enhancing sleep?Cardio exercises, also known as aerobic exercise, such swimming, bicycling, running, or walking may be able to assist you in falling asleep if you struggle with insomnia. The signs of sleep apnea may also start to improve. According to several research, moderate-intensity cardio is preferable to more intensive exercise for the health of your sleep.
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Oriole Univerity ell 5200 eaon baketball ticket at $215 each for 813 game home chedule give the entry to record (a) the eal of the eaon ticket and (b) the revenue recognized after playing the firt home game
(a) Debit: Cash 5200 x $215 = $1,105,000 Credit: Season Ticket Revenue $1,105,000 (b) Debit: Season Ticket Revenue $215 x 813 = $175,195Credit: Cash $175,195.
Season ticket revenue is income from the sale of season tickets for sporting events, concerts, plays and other entertainment events. Season tickets are usually purchased before the start of a season and allow the purchaser to attend a specified number of events over a specified period of time (usually he is a year or season). Season tickets are popular with fans and groups because of their stable source of income and the prospect of filling out stadiums and venues. For teams and organizations, season ticket revenue is an important source of revenue alongside admission fees, sponsorships and other sources of income. Season ticket revenue is also important to teams and organizations, as season ticket holders tend to be more dedicated and committed to their team's performance.
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Sporting examples of lateral rotation, Eversion, Inversion, Dorsiflexsion, elevation and Depression.
Sporting examples of lateral rotation is Dorsiflexsion
What is Dorsiflexsion?The backward bending and contracting of your hand or foot is known as dorsiflexion. Your foot's ankle and your hand's wrist are extended in this way. Although the term "dorsiflex" typically refers to your wrist or ankle, you can also do it with your fingers and toes.Because it permits the tibia (the shin bone) to glide forward easily, dorsiflexion is significant. When squatting, the top of our body may lean forward to compensate for the ankle's immobility if the tibia is trapped in a vertical position [1].Tightness in your lower-limb posterior chain muscles, particularly in your calves, is one of the main causes of inadequate dorsiflexion. Restricted ankle movement, which is frequently
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What term is defined as the state of balanced health and well being?
Wellness term is defined as the state of balanced health and well being
The World Health Organization (WHO) defines health as "a full condition of physical, mental, and social well-being, rather than only the absence of sickness or disability." A person in good physical health are likely to have optimal body functions and processes. There are several sorts of well-being, including such mental well-being, physical well-being, economic well-being, and emotional well-being. The many types of well-being are frequently intertwined. Greater physical well-being, for example, is related to improved emotional well-being (e.g., by lowering or quitting an addiction).
Another example is that stronger economic well-being (having more income) is connected with better emotional well-being, even under difficult conditions like the COVID-19 epidemic.
Well-being is important in ethics since what we should do depends, at least in part, on whether it would make someone's life better or worse. There are no additional values except well-being, according to welfarism.
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How does the food pyramid accomplish these goals do you think the Food Guide Pyramid is effective?
Which of the following does NOT factor into calculating an individual's EER? a) activity level b) age c) ethnicity d) gender.
Ethnicity is not a factor into calculating an individuals EER.
The estimated energy requirement (EER) is the average dietary energy intake that is expected to keep people of a specific age, gender, weight, height, and level of physical activity in good health at a healthy weight and maintain energy balance.
An individual's energy intake, energy expenditure, age, sex, weight, height, and level of physical activity are all taken into account in the calculations that form the basis of the EER. The body uses mechanical energy to move, thermal energy to keep our bodies at a steady temperature, and electrical energy to shoot signals to and from our brains. Foods and the body's chemical energy stores contain energy.
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PSYCHOLOGY
It’s just 3 fill in the blank
Axon , neurotransmitter , postsynaptic neurons are the answer .
How can electrical impulses move from one neuron to the next?A neurotransmitter, which binds to a receptor on the surface of the receiving (i.e., postsynaptic) neuron, is released by the presynaptic neuron, the neuron that is delivering the signal. Presynaptic terminals, which may branch to communicate with numerous postsynaptic neurons, discharge neurotransmitters into the environment.
From one neuron to the next, how does an electrical impulse move?The connection between each axon tip and the next structure is known as a synapses. These two structures are separated by a tiny space. A nerve impulse must pass through the space between the axon and the following structure at a synapse in order to continue moving forward. To move the impulse over the gap, the axon tips release chemicals.
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What are the five healthy habits for a healthy community?
The five healthy habits for a healthy community are:
eating a nutritious diet.receiving regular exercise.Quit smoking.maintaining a healthy weight.Limiting alcohol consumption.The pillars of healthy life include good nutrition, frequent exercise, and appropriate sleep. A healthy lifestyle keeps you fit, active, and less prone to disease. According to the World Health Organization, healthy living is a style of life that allows you to enjoy more elements of your life. Good diet, frequent exercise, avoiding hazardous habits, making educated and responsible health decisions, and getting medical aid when necessary all contribute to a healthy body.
Adopting new, healthier habits may help you prevent serious health problems like obesity and diabetes. New habits, such as eating properly and exercising frequently, may also help with weight control and energy levels. If you stick with these changes for a long time, they may become part of your usual routine.
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HELP!!!!!!!!!!!!!!!
Although there has been little scientific research done about the efficacy of essential oils, their use has now become mainstream. Considering this fact, which conclusion is MOST reasonable to assume?
A.
People tend to accept something if many others do.
B.
Individual people know more than scientists and companies.
C.
There is no denying the effectiveness of essential oils.
D.
The pharmaceutical companies do not want essential oils to be used.
Answer:
THE ANSWER IS C
Explanation:
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How can you prevent food contamination of hot food?
Preventing food contamination of hot food can be done by maintaining proper temperature, sanitation, and hygiene.
To prevent food contamination of hot food, it is important to maintain proper temperature, sanitation, and hygiene. Hot food should be kept at a temperature of at least 140°F (60°C) to prevent bacterial growth. This can be achieved by using warming trays, chafing dishes, or heat lamps. It's also important to use clean and sanitized utensils and equipment when handling hot food. Additionally, good personal hygiene practices such as frequent hand washing and not handling food when sick are critical in preventing contamination. To avoid cross-contamination, raw meats should be kept separate from other foods and cooked thoroughly. Furthermore, It is also important to use clean and sanitized cutting boards and counters. Proper food storage and labeling should be maintained to prevent contamination and ensure that food is consumed before it goes bad.
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What body parts are affected by heat exhaustion?
Heat exhaustion has an impact on your brain, heart, kidneys, and muscles.
Heat exhaustion is indeed a condition characterized by excessive perspiration and a quick pulse as a result to your body overheating. This is one of three high - temperature disorders, the mildest being heat cramps and the most severe being heatstroke.
Heat exhaustion is caused by a combination of high temperatures and high humidity, as well as excessive physical exertion. Heat exhaustion, if not treated promptly, can progress to heatstroke, a potentially fatal illness. Fortunately, heat exhaustion may be avoided.
Heat exhaustion, if left untreated, can develop to heatstroke, a potentially fatal disease that happens when the core body temperature hits 104 F (40°C) and higher. Heatstroke necessitates immediate medical treatment to prevent lasting brain as well as other essential organ failure, that can end in death.
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EASY POINTS FOR EVERYONE
Answer:
thanks man
Explanation:
What are any four effects of drug abuse on society
Answer:
1: Financial instability
2: Contribution to violence
3: Environmental damage
4: Family issues
Answer:
Family history of substance use.
Favorable parental attitudes towards the behavior.
Poor parental monitoring.
Parental substance use.
Family rejection of sexual orientation or gender identity.
Association with delinquent or substance-using peers.
Lack of school connectedness.
What is an example of food pyramid?
Food Pyramid as a guide. The Food Pyramid is divided into six groups: the grains group, which includes pastry, cereal, rice, and pasta; the fruit group; the vegetable group; the protein group, which tastes nice, poultry, fish, dried legumes, eggs, and nuts; the dairy group, which includes milk, yogurt.
What functions do a food pyramid serve?The 5 main food groups are represented by levels on the healthy eating pyramid, which are arranged in varying sizes, starting at the bottom and working their way up: Produce and veggies. bread, cereals, and potatoes are examples of starchy foods. proteins found in foods like fish, meat, eggs, and beans.
What constitutes the fundamental food pyramid?The five types of food are fruits, veggies, grains, protein-containing foods, and dairy, as indicated by the MyPlate image. The 2015–2020 Dietary Guidelines for Americans place a strong emphasis on the value of an overall balanced eating pattern with all five food groups serving as important building blocks, in addition to oils.
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What do you think is the importance of eating healthy foods while doing physical activities how will this help you achieve your fitness goal?
For optimum health, both exercise and diet are crucial. The key to losing weight is changing your food to create a calorie deficit, and exercise has several advantages that help you keep your results long-term.
What does the term "optimal health" mean?
A state of total physical, mental, & social well-being is referred to as optimal health. By emphasising the holistic approach to reaching your greatest health outcome, promote healthy behaviours. Health for Life and Work.
What kind of health is ideal?
According to one definition, optimum health refers to a person's capacity for maintaining their own physical, emotional, and mental well-being. In other words, it's the health objectives one might reasonably pursue to feel their best.
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Which of the following individuals is least likely to experience food-borne illness? a) Aimee, a 20 year old pregnant nurse b) Chad, a 40 year old male with HIV c) Tom, an 80 year old male on chemotherapy d) Rachel, a 40 year old non-pregnant, nonlactating female
Answer:Tom
Explanation: C
The finding that syphilis causes general paresis is important because it supports the idea that:
a. dysfunction
b. problems in living
c. organic factors can cause mental illness
d. practitioner
The finding that syphilis causes general paresis is important because it supports the idea that: organic factors can cause mental illness.
General paresis is a form of neurosyphilis. It usually occurs in people who have not been treated for syphilis in years. Syphilis is a bacterial infection most commonly transmitted through sexual or non-sexual contact. Today, neurosyphilis is extremely rare.
People who have had syphilis for a long time have serious health problems. Late-stage syphilis can cause tumors, blindness, and paralysis. It damages the nervous system, brain, other organs, and can even lead to death. In the early stages, syphilis can be cured with antibiotics.
Neurosyphilis is a disease of the brain membranes, the brain itself, or the spinal cord. It can occur in people with syphilis, especially if left untreated.
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1. Looking at your food and calorie intake for day one, how would your needs change if you participated in moderately intense activity for an hour? Be sure to state the activity you would participate in. (Please be detailed, specific and thorough with your answers.)
I participate in athletics and I required a kind of food that is high in calories to supply the required energy.
What is the relationship between food and exercise?We know that the kind of food that a person takes must be the food that is appropriate for the level of activities that the person is involved in. In other words, a person that is involved in a lot of strenuous activities must have to take a kind of food that is able to supply the energy that is needed to be able to carry on with activities of the day.
On the other hand, for the person that does not involve in a lot of strenuous activities, the person would only require a little amount of calories because he or she does not get involved in much physical activities and then have the strength for it.
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