Answer: No more than one hour of screen time for children ages 2 to 5; and for older children and teens, they caution against too much screen time, but there's no specific time limit (it's usually based on their parents/rules tho)
hope this helped :)
Final answer:
The maximum recommended screen time for school-age children is usually limited to no more than 1 to 2 hours per day for entertainment. Educational screen time can be more flexible, but should be purposeful and not excessive. It's important to balance screen use with physical activity, social interaction, and sleep.
Explanation:
The maximum recommended allowable screen time for school-age children varies depending on the age group and the context of screen use. Various health organizations, such as the American Academy of Pediatrics, provide guidelines that generally limit entertainment screen time to no more than 1 to 2 hours per day for children over 2 years of age. School-age children should also balance screen time with physical activity, social interactions, and adequate sleep.
For educational purposes, screen time can be more flexible, particularly now that digital learning has become more integrated into school curricula. However, it is still important for this screen use to be meaningful and purposeful, not contributing to excessive sedentary behavior. The overarching goal is to encourage a healthy, balanced lifestyle for children.
Which of the following types of STDs CANNOT be cured?
Bacterial STDs
Viral STDs
Parasitic STDs
Answer:
viral
Explanation:
Answer:
viral
Explanation:
viruses such as HIV, genital herpes, human papillomavirus, hepatitis, and cytomegalovirus cause STD's/STI's that cannot be cured.
True or False: If a person raises their hand like they are going to hit you, but they do not hit you, that is not considered a “red flag”
Answer:
False.
Explanation:
I don't know the context entirely, but feigning hitting anyone is always a red flag. In some legal scenarios, this could still be seen as assault without battery.
What does an autoclave use to clean the instruments?
Answer:
An autoclave is used to sterilize surgical equipment, laboratory instruments, pharmaceutical items, and other materials. ... A very basic autoclave is similar to a pressure cooker; both use the power of steam to kill bacteria, spores and germs resistant to boiling water and powerful detergents
"The correct answer is that an autoclave uses pressurized steam to clean and sterilize instruments.
An autoclave is a device that uses high-pressure steam to kill bacteria, viruses, fungi, and spores on items that are placed inside a chamber. The process works by exposing the items to steam at a high temperature for a specified amount of time. The temperature of the steam is typically around 121°C (250°F) to 134°C (273°F), and the pressure is usually set between 15 to 30 psi. This combination of high temperature and pressure is what allows the autoclave to effectively sterilize medical and laboratory instruments, ensuring they are safe for reuse.
The steam penetrates wrapped and unwrapped items to kill microorganisms by the irreversible coagulation and denaturation of enzymes and structural proteins. The autoclave cycle is carefully controlled to ensure that all items reach the required temperature for the required amount of time to achieve sterilization. After the cycle is complete, the items are cooled and dried before being removed from the autoclave.
It is important to note that while autoclaves are highly effective at sterilizing, they are not suitable for all materials, as some items may be damaged by the high temperatures and pressures involved. Proper use and maintenance of autoclaves are crucial for ensuring their effectiveness and safety."
What is the man’s genotype?
Answer:
The most common genotype of a male is XY.
Explanation:
However, sometimes meiosis (the production of gametes, sex cells ie sperm and egg) does not occur as it should and sometimes an egg is fertilized with a sperm that has an xy in it instead of just a y gamete, resulting in a fertilized egg with an xxy geneotype.
Answer: XY is male, and XX is female.
Explanation: males and females have different genes...
hope this actually helps.
Which of these activities is most likely to cause the spread of disease?
sneezing into the sleeve of a shirt
eating contaminated food
washing hands before eating
staying at home when sick
Answer:
Eating contaminated food
Explanation:
Well sneezing into the sleeve of your shirt does help decrease spread of a disease and is reccomended as we are in a pandemic at the moment. washing your hands before eating is getting rid of germs but that doesn't mean that there arent other people that are sick but doesnt not help spread a disease. Staying at home when you're sick is quarantining and that helps you recover and does not spread the disease as easily. So you are left with the answer of eating contaminated food.
What physical activities can you do to get your heart rate up?
Answer:
Listening to fast music, workout (run laps)(Jumping jacks), hiking, swimming, interval training.
Explanation:
Why is it important to dress in layers during the winter?
Layers of clothing keep you dry. Layers of clothing trap your body's heat. ... Layers of clothing help prevent frostbite and hypothermia.
It is important to dress in layers during winter to retain body heat, manage moisture through wicking fabrics, and protect against environmental conditions such as wind and cold to prevent risks like hypothermia.
Dressing in layers during the winter is important because it ensures adequate heat retention. Our bodies lose heat to the environment through a process called convection, where heat transfers from a warmer body to a cooler surrounding fluid, like air or water. By wearing multiple layers, we create insulating pockets of air that slow down this heat loss, maintaining our body temperature. The base layer should be made of moisture-wicking fabric to keep sweat away from the skin. As you go out on a typical winter day, facing biting winds and frigid temperatures, remember that additional, breathable layers help you stay dry and comfortable. If you partake in winter activities such as walking or jogging, you must adjust your layers accordingly to avoid environmental risks, such as hypothermia.
what caused the big bang if there was nothing before
Answer:
Gravity/Cosmic Inflation theory (It's really controversial)
Explanation:
According to my prior knowledge and previous research, the Big Bang Theory models that (apparently) the universe, 13 billion years ago, was simply a small speck jam-packed into one very small space (a singularity).
Eventually, gravity is what caused this speck to explode at a great speed (light speed to be exact) and as this happened -- matter and galaxies and clusters were 'somehow' created.
According to this same theory, our universe is still expanding. Not sure if this answer sated your knowledge, but tell me if you need more information!
If no safe shelter is available during an electrical storm,___on the ground away from water.
Answer:
Stay?
Explanation:
Why is flexibility important
Final answer:
Flexibility in physical fitness is crucial for preventing injury, improving mobility, and enhancing performance.
Explanation:
Flexibility is a health- and performance-related component of physical fitness that is the range of motion possible at a joint. Flexibility is specific to each joint and depends on a number of specific variables, including but not limited to the tightness of specific muscles and tendons. Flexibility exercises enhance the ability of a joint to move through its full range of motion.
Regular stretching provides many benefits, the most important of which is simple: flexibility provides freedom of movement and the ability to complete activities with greater ease.
Flexibility is important to prevent injury, improve mobility, and enhance overall performance in physical activities.
WILL GIVE BRAINLIEST!!!!!RATE!!!THANKS!!!!!AND VOTE!!!!!!!!!!PLS HELP, SHARE YO SMARTNESS!!!!!
8. In which way(s) are smartphones having a positive impact on care?
A) Delivering better healthcare access to remote areas
B) Allowing patients to diagnose themselves
C) Providing solutions for patient education
D) a and c
Answer:
D. A and C
Explanation:
Patients can use smartphones to access healthcare sites services etc.
Patients can learn from the web about health and find solutions to their problem.
Answer:A & C
Explanation: B doesn’t apply you can think you have something but it turns out to be something else that’s why you always have to get a medical opinion
Which one below is a reason why we need to have fat on our bodies? A. It's our main energy source B. It helps us float in the water C. It stores vitamins D. It stores insulin
Answer:
C is your answer.
Explanation:
I just took the assesment on a school program and its correct :)
Cameron consumes 225 grams of carbohydrates, 55 grams of fat and 150 grams of protein each day. How many calories does Cameron typically consume if 1 gram of carbohydrates contains 4 calories, 1 gram of fat contains 9 calories, and 1 gram of protein contains 4 calories?
Answer:
Cameron typically eats 1995 calories a day
Explanation:
225 x 4 = 900
55 X 9 = 495
150 X 4 = 600
900+495+600 = 1995
Cameron typically consumes 1995 calories each day, calculated by multiplying the intake of carbohydrates (225 grams), fats (55 grams), and proteins (150 grams) by their respective caloric content per gram (4 for carbohydrates and proteins, 9 for fats).
Explanation:The student's question is about calculating the total caloric intake that Cameron typically consumes each day based on his consumption of carbohydrates, fats, and proteins. To calculate the total caloric intake, we must multiply the amount of each macronutrient by the respective calories they provide per gram. Carbohydrates and proteins both provide about 4 calories per gram, while fats provide about 9 calories per gram.
Using the provided information, we can calculate the total caloric intake as follows:
Calories from carbohydrates: 225 grams × 4 calories/gram = 900 caloriesCalories from fats: 55 grams × 9 calories/gram = 495 caloriesCalories from proteins: 150 grams × 4 calories/gram = 600 caloriesAdding these together gives us Cameron's total daily caloric intake:
900 calories + 495 calories + 600 calories = 1995 calories
Therefore, Cameron typically consumes 1995 calories each day.
What are macronutrients? Choose all the correct answers.
a) Water
b) Protein
c) Fat
d) Vitamins
e) Minerals
f) Carbohydrates
Nutrition facts labels include which of the following?
A)Serving size
B)Calories
C)Ingredient list
D)All of the above
Answer:
D) All of the above.
What does weather reveal about God?
Answer:
Weather reveals God's sovereign control over all the universe.
Explanation:
Final answer:
Weather does not reveal anything about God in an empirical or scientific sense. However, in various religious and philosophical traditions, weather and natural phenomena are sometimes interpreted as signs or manifestations of God's power, presence, or will. Ultimately, whether or not an individual sees weather as revealing anything about God is a personal belief.
Explanation:
Weather does not reveal anything about God in an empirical or scientific sense. However, in various religious and philosophical traditions, weather and natural phenomena are sometimes interpreted as signs or manifestations of God's power, presence, or will. For example, some religious texts suggest that the beauty and power of the natural world are evidence of God's glory and handiwork. Additionally, some people may find comfort or spiritual meaning in the awe-inspiring spectacle of a thunderstorm or the tranquility of a peaceful day.
It is important to note that these interpretations are subjective and vary across different religious and cultural perspectives. Ultimately, whether or not an individual sees weather as revealing anything about God is a personal belief.
Adam joins the cross-country team and starts to run several miles every day.
Which change would best fit his nutritional needs?
Answer:
increasing calories and water!
Explanation:
edge 2021
Adam's increased physical activity requires additional nutrients. A balanced diet with extra carbohydrates for energy, protein for muscle repair, and hydration to replace lost fluids would best fit his needs.
With Adam's increased physical activity from joining the cross-country team, his nutritional needs should be adjusted to support his energy demands and muscle recovery. He should focus on a balanced diet that includes complex carbohydrates for sustained energy, lean proteins to aid in muscle repair and growth, and healthy fats for overall well-being.
Incorporating a variety of fruits and vegetables ensures he gets essential vitamins and minerals. Adequate hydration is crucial to replace fluids lost through sweating. Adam may benefit from consuming small, balanced meals throughout the day to maintain energy levels. Additionally, he should consider consulting a nutritionist or a healthcare professional to personalize his dietary plan based on his specific needs and goals in the sport.
To know more about carbohydrates
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Infertility is often defined as being unable to conceive after _____ months of trying to get pregnant.
The subject of the lecture will affect the way a student takes notes. Please select the best answer from the choices provided T F
Answer: The answer is true
Explanation: People are good at some subjects more than others. This can affect the way they take notes. If the student also does not understand and ask to clarify that can be the reason to not very well notes. But if the student is really good at a subject and understand everything that leads to good notes. Not only does this depend on the student but it depends on the teachers too. Some teachers just might be more good at explaining than others or there way of teaching is better.
Answer:true
Explanation:
Which of these lung volumes/capacities is the largest? *
Final answer:
The largest lung capacity is the total lung capacity, which amounts to about six liters in an average adult male and includes all other lung volumes plus residual air that cannot be exhaled voluntarily.
Explanation:
The question you're asking is about comparing different lung volumes and capacities to identify which one is the largest. According to the information provided, total lung capacity is the measurement that represents the total amount of air that the lungs can hold. It typically amounts to about six liters in an average adult male. This capacity includes tidal volume (the air inhaled or exhaled in a single normal breath), inspiratory reserve volume (the extra air that can be inhaled with effort after a normal inhalation), expiratory reserve volume (the extra air that can be voluntarily exhaled after normal expiration), and residual volume (the air left in the lungs after a forceful exhale). Since total lung capacity encompasses all other volumes and additional air that cannot be voluntarily exhaled, it is the largest lung capacity.
What is another name for good cholesterol?
Which of the following correctly pairs the structure and function of the bladder?
a pair of tubes; waste transport
a muscular sac; storage of liquid waste
a thin tube; filtration of waste from the blood
a network of blood vessels; waste elimination
Answer: A muscular sac; storage of liquid waste
Explanation:
The urinary bladder is a muscular sac in the pelvis, just above and behind the pubic bone. When empty, the bladder is about the size and shape of a pear. Urine is made in the kidneys and travels down two tubes called ureters to the bladder. The bladder stores urine, allowing urination to be infrequent and controlled.
People living in some countries have a difficult time obtaining foods that are high in vitamin A.
Which advantage of genetic technologies would these people most benefit from?
higher tolerance of crops to temperature changes
decreased crop resistance to disease
lowered cost of food production
increased nutritional value of crops
how long does it take for someone to anser?
Answer:
lowered cost of food production
as cow dung can be used in bamboo green houses initiatives world wide and there is no fungi or pesticides exposed to spinach and vitamin vegetables.
Explanation:
They can benefit from growing at a lower cost and access information to the others far quicker. Like growing spinach in a cooler room of the house if no land, or renting space for own green house, a bamboo green house is made of plastic sheeting and plastic Velcro it is cheap, but upgrades would become cheaper.
Reasons of lowered costs; One cup of cooked spinach has 943 micrograms of vitamin A –– enough for a whole day.Another example is Cooked carrots provide 44% DV per serving. Some people have a rare digestion to vitamin A and it they wuld need higher portions, such things as beef liver pate, would then become affordable if production costs were cheaper.
Spinach Germination Time
Expect to see the seedlings germinate around 5-14 days after planting, depending on the variety. In the right growing conditions, most seeds sown into a seed tray will display about 2 or 3 leaves per plant. At that point, it's time to carefully transplant them into a pot.
Carrots do not grow well in hot weather but they do sprout in hot weather They are slow to germinate in cool weather and sprout best when the ambient temperature is around 70 F, so it is seasonal and they freeze well.
Answer:
lowered cost of food production as cow dung can be used in bamboo green houses initiatives world wide and there is no fungi or pesticides exposed to spinach and vitamin vegetables.
The adrenal glands control internal sleep and waking cycles. Please select the best answer from the choices provided T F
Answer:
false
Explanation:
1. Unhealthy relationships can have an effect on a person’s physical health by
decreasing which of the following?
A. Frequency of headaches
B. Blood pressure
C. Sleep quality
D. Stress
2. Which of the following is a negative effect of having career goals?
A. Loss of self-esteem
B. Loss of emotional support
C. Increased energy
D. Increased stress
3. Positive relationships combined with emotional health does NOT support which of
the following?
A. Work-life balance
B. Sense of contentment
C. Sense of meaning and purpose
D. Self-confidence and self-esteem
4. When discussing unhealthy relationships and physical health, which of the
following is possible?
A. Increased self-esteem
B. Tension and migraine headaches
C. Lack of respect
D. Setting goals
5. Erica and Jeff are involved in an unhealthy relationship. Lately, they have been
arguing until late at night and Erica has been suffering from insomnia. What could
be another symptom of this unhealthy relationship?
A. Decreased blood pressure
B. Increased endorphins
C. Panic attacks
D. Relaxed muscles
Quality of sleep, increased stress, sense of contentment, tension and migraine headaches and panic attacks are the correct answers of the given questions.
Unhealthy relationships can have an effect on a person’s physical health by decreasing quality of sleep because the stress that creates unhealthy relationship reduces the quality sleep. Increased stress is a negative effect of having career goals because people work hard in order to fulfils career goals so they take stress that harms their health. Positive relationships combined with emotional health does not support sense of contentment.
When discussing unhealthy relationships and physical health, tension and migraine headaches are possible to occur that adversely affects health. Erica and Jeff are involved in an unhealthy relationship. Lately, they have been arguing until late at night and Erica has been suffering from insomnia. Panic attacks is another symptom of this unhealthy relationship which is the indicator of having stress.
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Answer:first one b ,second one is c ,third one is d, forth one is a ,5th one is c
Explanation: i did it
What are the symptoms and long-term complications of genital human papillomavirus (HPV)? (3 points) Most people with HPV never develop symptoms, but sometimes the infection can develop into genital warts, cervical cancer, or other genital cancers. Many people with HPV have few or no symptoms, but sometimes the infection spreads to cause serious issues with the nervous system or circulatory system. Symptoms include fever, swollen glands, headaches, and fatigue; when the infection is left untreated, it can cause serious issues like cancer and even stroke. Symptoms include joint pain, headaches, and abdominal pain; when the infection is left untreated, it can lead to serious issues like heart disease or cancer.
Answer:Most people with HPV never develop symptoms, but sometimes the infection can develop into genital warts, cervical cancer or genital cancer.
How did your tidal volume and vital capacity compare to the average numbers? If it was more than 100 ml higher or lower, what do you think caused your deviation from the average?
Answer:
Application
1. What happened to the persons vital capacity over the course of the training period?
The persons vital capacity increased
2. What possibly caused this change?
If a person were to keep physically fit and train every day, their vital capacity increases because there is more oxygen going into the lungs.
3. How might vital capacity be important to a musician?
You have to take very large breathes of airs, essentially they are using all their vital capacity to blow into the instrument.
Explanation:
Follow these steps related to your work.
With these parameters, its vital capacity is above 2 L.
How is vital capacity measured?Measurement of vital capacity can be performed at the bedside using a mechanical or electronic spirometer attached directly to the patient's airway.
As the manoeuvre of vital capacity depends on effort, accurate measurements can be obtained only in conscious and cooperative patients.
With this information, we can conclude that its vital capacity is more than 2L.
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What is the relationship between the amplitude of a wave and the rate of energy transfer?
The relationship between the amplitude of a wave and the rate of energy transfer is that the rate of energy transfer is proportional to the square of the amplitude. In mechanical waves, this relationship also involves frequency, but in electromagnetic waves, the rate of energy transfer is dependent only on the amplitude, not frequency. Moreover, the energy transfer rate represents the power transmitted by the wave.
When discussing waves, we often refer to their amplitude and frequency as the primary characteristics. The amplitude represents the peak height of the waves and directly affects their energy. An increased amplitude, with frequency held constant, results in a higher energy wave, following the principle that energy is proportional to the square of the amplitude. For mechanical waves such as sound or waves on a string, the frequency also plays a vital role: a wave with twice the frequency of another with the same amplitude will have four times the energy transfer rate. However, electromagnetic waves like light do not rely on frequency for energy transfer rate—it is solely based on amplitude. Amplitude is key to understanding how much energy a wave can carry, which is vital in applications such as energy transmission, wave phenomena understanding, and technological device design. Energy conservation plays a crucial role in fundamental physics concepts such as this, ensuring that energy in wave transformations is neither lost nor gained disproportionately.
a substance that can cause cancer
a. carcinogen
b. biopsy
Answer:
a
Explanation:
A carcinogen is another way of describing a substance that can cause cancer, while a biopsy is a type of operation that examines a person's tissue to see if they have a certain disease. Hope this helps!
Answer:
A. Carcinogen
Explanation:
I got it wrong on a test and saw the correct answer and it was Carcinogen
The function of the extraocular muscles is to
Answer:
extraocular muscles execute eye movements and are innervated by three cranial nerves. The muscles are attached to the sclera of the eye at one end and are anchored to the bony orbit of the eye at their opposite ends.
Explanation: