Yes, the statement is true. Before lab drink water or eat something to avoid fainting or passing out in the lab room.
Fainting is caused by low blood pressure reducing the oxygen supply to brain.
Drinking water can also help reduces the chances of fainting as it carries essential nutrients which are vital for human body. Water molecules also carry oxygen necessary for body functioning.
Low salt foods can also be a cause of passing out or fainting.
Therefore, before attending lab or performing other physical activities drink enough water and eat some sweet or other nutrient rich food to regulate blood volume.
To put it simply, insufficient eating and inadequate drinking can cause loss of concentration or passing out.
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There is a rising trend in e-cigarette, or "vaping,” use among young adults.
A graph titled Trend in Electronic Cigarette Use in Young Adults from 2011 to 2012 shows school level labeled all students, middle school students, and high school students on the horizontal axis and percentage on the vertical axis. In 2012, 6% of use was in all students, 3% was in middle school students, and 10% was in high school students.
According to the graph, what is the approximate percentage of high school students who had ever tried e-cigarettes, in 2012?
3%
5%
10%
15%
Answer:
10 %
Explanation:
The graph says the answer.
According to kin selection, saving the life of your __________ would do the least for improving your inclusive fitness.
According to kin selection, saving the life of your distant relative would do the least for improving your inclusive fitness.
Kin selection is a theory that explains the evolution of altruistic behavior, where individuals are more likely to help those who share a greater proportion of their genes. Inclusive fitness, a component of this theory, refers to the total number of an individual's genes that are passed on to the next generation, both directly and indirectly through relatives. The concept of inclusive fitness suggests that individuals will be more inclined to help close relatives, such as siblings and offspring, as they share a higher proportion of their genes.
On the other hand, helping distant relatives, like cousins, would contribute less to an individual's inclusive fitness, as they share a smaller percentage of common genes. Consequently, kin selection posits that altruistic behavior is more likely to occur among close relatives, as it increases the chances of their shared genes being passed on to future generations, thus enhancing the individual's inclusive fitness. According to kin selection, saving the life of your distant relative would do the least for improving your inclusive fitness.
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Keri eats seven hamburgers and five servings of french fries for lunch every single day. she finishes her meal within the first 20 minutes of her lunch period and uses the final 10 minutes to do which causes her to throw up what she just ate. what does this scenario most likely demonstrate
This scenario most likely demonstrate bulimia nervosa
What is Bulimia nervosa?Bulimia nervosa is a serious and potentially life-threatening eating disorder. People with bulimia may secretly binge, eat large amounts without control over what they eat, and purge excess calories to unhealthily get rid of them.
To reduce calories and prevent weight gain, bulimia people can use different methods. For example, they may regularly induce vomiting or abuse laxatives, weight loss supplements, diuretics, or enemas after binge eating. You can also get rid of it and prevent weight gain by fasting, strict diets, or excessive exercise.
Bulimia Signs and symptoms include:
Preoccupied with body shape and weight Living in fear of gaining weightEating abnormally large amounts of food at onceFeeling out of control during binge eatingForced vomiting or over-exercising to prevent weight gain after binge eating that you can't stop eatingUse laxatives, diuretics, or enemas after meals when not needed.The severity of binge eating depends on how often you urinate once a week, usually for at least 3 months.
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Cammy wants to take the internal temperature of a cooked hamburger patty. what method should she use to ensure she reads an accurate temperature ?
Cammy wants to take the internal temperature of a cooked hamburger patty. The method that she should use is an accurate digital instant-read food thermometer.
What is a food thermometer?A food thermometer is a thermometer that is use to measure the temperature of food items. These thermometers are of different types and kinds. They are sued to measure the temperature of meat and other food items.
To measure the temperature of a patty of a burger, she should use a food thermometer for accurate results.
There are four types of food thermometers. These are:
Dial Oven-Safe (Bimetal)Digital Instant-Read (Thermistor)Digital Fork thermometer.Dial Instant-Read Thermometer (Bimetal)Thus, the method that she should use is an accurate digital instant-read food thermometer.
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PLEASE HURRY!!!!!!!!
According to the Direct Instruction, what is the recommended amount of servings for milk or milk products
per day?
A 5 cups
B. 3 cups
C. 1 cup
Answer:
I pretty sure its B
Explanation:
I'm in good 2
Answer:
B: 3 cups
Explanation:
what group of drugs depresses the activities of the central nervous system and relives pain?
a. stimulant
b. dopamine
c. drug
d. narcotic
Which of the following a treatment option for digestive symptoms of cycstic fibrosis?
Breathing exercises
Antibiotics
b
Tums
Od
Capsules containing digestive enzymes
Answer:
B. Antibiotics
Explanation:
There is currently no cure for cystic fibrosis but there are antibiotics to prevent and treat chest infections.
4. "People who get Population Education are also aware of health issues and a
environmental degradation". Justify.
Explanation:
One of the primary causes of environmental degradation in a country could be attributed to rapid growth of population, which adversely affects the natural resources and environment. The uprising population and the environmental deterioration face the challenge of sustainable development.
The lipid cell membrane and its (blank) proteins help the cell to move nutrients and other molecules in and out of the cell.
Answer: lipoproteins
Explanation:
lipids and lipo-
liposuction is the removal of fat by surgical interventions mostly using a vacuum-like machine to literally suck the fat from under the skin
The lipid bilayer is a component found in all cell membranes. Because it is made up of two layers of fat cells organized in two sheets, the structure is known as a "lipid bilayer."
What is the function of lipoprotein?Lipoprotein particles transport fat molecules such as triacylglycerols (also known as triglycerides), phospholipids, and cholesterol throughout the body's extracellular water to all cells and tissues.What are the functions of the lipid cell membrane?Chemical messengers that provide and store energyCholesterol formation Temperature regulationThus, we can conclude that lipoprotein and the lipid cell membrane help the cell to move nutrients and other molecules in and out of the cell.
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african sleeping sickness is fatal if not treated because the parasite
African sleeping sickness is a fatal sickness if not treated because the parasite that causes it infects the central nervous system and leads to neurological disorders.
African Sleeping Sickness, also known as African trypanosomiasis, is a parasitic disease caused by the protozoan parasites Trypanosoma brucei rhodesiense and Trypanosoma brucei gambiense. The tsetse fly, a blood-sucking insect, transmits the parasites to humans and animals. When the tsetse fly bites a human or animal, it injects the parasites into the bloodstream. The parasites then multiply and enter the central nervous system, where they cause damage and lead to neurological issues. If left untreated, African sleeping sickness is deadly, causing paralysis, coma, and ultimately death.
So, African sleeping sickness is a fatal sickness if not treated because the parasite that causes it infects the central nervous system and leads to neurological disorders.
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Melanie is a pediatric nurse and is giving a presentation to a local parents' group about good nutrition. She shares the positive effects that healthy eating has on kids' mental and physical health. What is the best way to describe this type of content?.
Benefits content is the most appropriate way to describe this type of content.
A well-written piece of content that also conveys a message that your audience will remember will help them gain a deeper understanding of your product or service. Your audience might be inspired to commit to change with you if you present on a subject that involves change.
Providing your audience with a clear framework for your presentation can help them better absorb the information you're sharing by walking them through the process and letting them know what to expect at each stage. As the speaker, this is important because it makes it easier for the audience to follow up.
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A survey published by the Car Care Council found that:
A. Most people took great care of their vehicles.
B. Most people got all repairs done on their vehicles as required by the manufacturer.
C. 89% of vehicles were in need of at least one service or repair.
D. Most people don't do scheduled maintenance on their vehicle
Time was cited as the key justification for putting off car maintenance by consumers.carbon emissions More than half of those surveyed claimed they were just too busy to bring their car in.Money came in second place only barely.
How much of the total amount of air pollution is caused by vehicles?Over 30% of the world's carbon emissions are attributed to transportation, and 72% of the these emissions are produced by buses, lorries, automobiles, vans, and other road equipment traveling on roads.
What matters while fixing cars?Basic maintenance procedures typically involve a visual check, a filter and oil change, and the topping off of the engine's important fluids (such as antifreeze, braking fluid, washer fluid, & steering fluid).Up to 35 critical components are checked to make sure the car remains in the finest condition possible.
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In your own words what is the replication crisis in psychology
Answer: The expanding conviction that many scientific research findings cannot be replicated and are therefore likely to be inaccurate.
Explanation: Numerous studies have demonstrated that many attempts to duplicate findings in published research fail, either because the replication studies discovered an effect that was not present in the earlier study or because they failed to identify the effect that was claimed in the previous study.
According to Harry Harlow’s experiment what behavior did the baby monkeys exhibit when the cloth mother was present?
A. They cowered in the corner of the room.
B. They were willing to explore the room.
C. They sought refuge with the wire mother.
D. He behaved aggressively toward the cloth mother.
Answer:
B. They were willing to explore the room.
Explanation:
Harry Harlow's experiment was designed to test the need for affection in growing humans and animals. Two surrogate mothers were designed to test young monkeys that had just been given birth to. A cloth mother who had no food to give the monkeys and a mother made of wire with food for the monkeys were used.
It was found that the monkeys spent most of their time with the cloth mother and only went to the wire mother for food. When left in a room with the cloth mother, they were willing to explore but froze, screamed, and cried when the cloth mother was taken out of the room. This solidified the hypothesis that animals need affection for proper psychological development.
What are three physical changes girls go through during adolescence? (Site 1)
John overhears two people talking in the cafeteria. He learns that there is a lice outbreak in the hospital. This is an example of _____.
mass communication
mass communication
nonverbal communication
nonverbal communication
unfocused communication
unfocused communication
focused communication
focused communication
When shopping for health related products online it is important to
Lactic Acid build up causes your muscles to become sore after exercise.
True
False
Answer:
True
Explanation:
If your talking about exersize right after you drop the weight then yes due to the lactic acid build up. If you are referring to the next day/days, then no. The Muscle soreness comes from micro-fiber tears in the muscle that can be a bit painful if alot of stress it placed on that specific muscle.
For which set of patients does a pediatric dentist focus on providing oral healthcare?.
Answer:
children
Explanation:
'pediatric' means children
What are at least 3 risks in this scenario and how can they be eliminated?
Three 15-year old’s want to catch the train to and from an underage music festival.
They have all caught trains before and are confident using public transport.
The festival goes from 3pm to 10pm and it has sold out.
There will be a variety of bands playing and some chill out areas.
They plan to contact a designated parent to pick them up from the train station.
Answer:
just because they are confident dosent mean they are 100% safe since it lasts for so long and so late u could bring a phone have a parent there and make sure they stick together
Time is measured along the x-axis. What is measured along the y-axis?
employment levels
prices
economic output
demand
Answer:
economic output
Explanation:
The "x-axis" is also known as the "horizontal axis" while the "y-axis" is also known as the "vertical axis."
When it comes to "business cycles," a graph is used in order to show how the economic activity of the business changes in response to time. In this case, time (e.g. months, years, etc.) is measured in the "x-axis" while economic output (e.g. GDP) is measured in the "y-axis."
So, this explains the answer.
Answer:
c. economic output
Explanation:
Which of the following is the best description of the relationship between communication and health?
People who talk a lot tend to be healthier.
Good communication is the basis of relationships. which are essential for healthy living.
Communication helps us understand ourselves.
Good communication skills promote success in the work place.
Answer:
Good communication is the basis of relationships. which is essential for healthy living
Answer: B
Good communication is the basis of relationships, which are essential for healthy living.
A 68-year-old man with Type II diabetes is seen by the ophthalmologist for blurred vision and floaters. He is diagnosed with diabetic retinopathy what the icd 10 cm diagnosis code.
The ICD-10-CM diagnosis code for diabetic retinopathy is E11.359. Diabetic retinopathy is a complication of diabetes that affects the blood vessels in the retina, causing damage that can lead to vision loss or blindness if left untreated. It is a common complication of Type II diabetes, especially in individuals who have poorly controlled blood sugar levels.
Symptoms of diabetic retinopathy may include blurred vision, floaters, and loss of vision in some cases. It is important for individuals with diabetes to have regular eye exams to monitor for signs of diabetic retinopathy, as early detection and treatment can help prevent or delay vision loss.
Treatment may include medications, laser therapy, or surgery, depending on the severity of the condition. Managing blood sugar levels and other diabetes-related health issues can also help prevent or slow the progression of diabetic retinopathy.
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When eating, children should:
never be allowed to use utensils
always use dull-edged utensils
use sharp utensils only with adult supervision
Write a brief summary (minimum 700 words) of the potential impacts of Coronavirus on the United States’ Gross Domestic Product (GDP). You need to specifically address the impacts (increase or decrease) of the four components of GDP (Consumption, Investment, Government expenditure and Net export). You need to look up at least two sources and provide the references
The COVID-19 pandemic has had a significant impact on the United States' economy, and its effects on GDP are still being felt today. The pandemic has led to a decrease in consumption, investment, government expenditure, and net exports, all of which have contributed to a decrease in GDP.
What did Coronavirus affect?Consumption
Consumption is the largest component of GDP, accounting for about 70% of total output. The pandemic has led to a decrease in consumption in a number of ways. First, people have been more likely to stay home, which has reduced their spending on goods and services. Second, many businesses have been forced to close or operate at reduced capacity, which has led to job losses and decreased income for consumers. Third, the pandemic has created uncertainty about the future, which has led some consumers to save more and spend less.
Investment
Investment is the second largest component of GDP, accounting for about 20% of total output. The pandemic has led to a decrease in investment in a number of ways. First, businesses have been hesitant to invest in new projects because of the uncertainty created by the pandemic. Second, the pandemic has led to a decrease in demand for goods and services, which has reduced the need for businesses to invest in new equipment and facilities. Third, the pandemic has led to a decrease in consumer confidence, which has made it more difficult for businesses to raise capital for investment.
Government expenditure
Government expenditure is the third largest component of GDP, accounting for about 15% of total output. The pandemic has led to an increase in government expenditure in a number of ways. First, the government has provided financial assistance to businesses and individuals affected by the pandemic. Second, the government has increased spending on healthcare and other public services to respond to the pandemic. Third, the government has borrowed money to finance its spending, which has increased the national debt.
Net exports
Net exports is the smallest component of GDP, but it can still have a significant impact on overall output. The pandemic has led to a decrease in net exports in a number of ways. First, the pandemic has led to a decrease in demand for U.S. exports from other countries. Second, the pandemic has led to an increase in imports into the United States, as businesses have sought to source goods and services from countries that have been less affected by the pandemic.
Overall impact on GDP
The combined impact of the pandemic on consumption, investment, government expenditure, and net exports has led to a decrease in GDP. The Congressional Budget Office (CBO) estimates that GDP will be about 3.4% lower in 2020 than it would have been without the pandemic. The CBO also estimates that GDP will not fully recover to its pre-pandemic level until 2022.
References
The Impact of COVID-19 on the U.S. Economy: https://www.whitehouse.gov/wp-content/uploads/2022/04/Chapter-3-new.pdf
The Economic Impact of COVID-19 on PEPFAR Countries: https://www.kff.org/global-health-policy/issue-brief/economic-impact-of-covid-19-on-pepfar-countries/
The Impacts of the Coronavirus on the Economy of the United States: https://pubmed.ncbi.nlm.nih.gov/33319165/
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What's your idea of the perfect date? ...
What do you look for in a girl or guy or partner
Are you an introvert or an extrovert? ...
How do you know if someone is amazing? ...
Are you obsessed with something right now? ...
Where is the best place to have a first date? ...
Have you been working out?
Answer: i think a simple date would be fine, personally i think bowling (ik cliche) would be fun, i'm introverted, but i can be extroverted too. As far as what i look for in a guy, i'm looking for a guy with sincerity, and emotion. One that can make me laugh. Just, be yourself (another cliche ik) But, it's 110% true, let them love you for who you are, if they don't then their loss ( i apologize for the cliches but relationships are cliche themselves, so is love) As far as knowing if their amazing, you just know. You love them for who they are because that's the beauty you see in the world, it's them.
Explanation:
All cells share the following common components except
Answer:
All cells share four common components: (1) a plasma membrane, an outer covering that separates the cell’s interior from its surrounding environment; (2) cytoplasm, consisting of a jelly-like region within the cell in which other cellular components are found; (3) DNA, the genetic material of the cell; and (4) ribosomes, particles that synthesize proteins. However, prokaryotes differ from eukaryotic cells in several ways.

Figure 1. This figure shows the generalized structure of a prokaryotic cell.
A prokaryotic cell is a simple, single-celled (unicellular) organism that lacks a nucleus, or any other membrane-bound organelle. We will shortly come to see that this is significantly different in eukaryotes. Prokaryotic DNA is found in the central part of the cell: a darkened region called the nucleoid (Figure 1).
Unlike Archaea and eukaryotes, bacteria have a cell wall made of peptidoglycan, comprised of sugars and amino acids, and many have a polysaccharide capsule (Figure 1). The cell wall acts as an extra layer of protection, helps the cell maintain its shape, and prevents dehydration. The capsule enables the cell to attach to surfaces in its environment. Some prokaryotes have flagella, pili, or fimbriae. Flagella are used for locomotion, while most pili are used to exchange genetic material during a type of reproduction called conjugation.
Eukaryotic Cells
In nature, the relationship between form and function is apparent at all levels, including the level of the cell, and this will become clear as we explore eukaryotic cells. The principle “form follows function” is found in many contexts. It means that, in general, one can deduce the function of a structure by looking at its form, because the two are matched. For example, birds and fish have streamlined bodies that allow them to move quickly through the medium in which they live, be it air or water.
A eukaryotic cell is a cell that has a membrane-bound nucleus and other membrane-bound compartments or sacs, called organelles, which have specialized functions. The word eukaryotic means “true kernel” or “true nucleus,” alluding to the presence of the membrane-bound nucleus in these cells. The word “organelle” means “little organ,” and, as we learned earlier, organelles have specialized cellular functions, just as the organs of your body have specialized functions.
Cell Size
At 0.1–5.0 µm in diameter, prokaryotic cells are significantly smaller than eukaryotic cells, which have diameters ranging from 10–100 µm (Figure 2). The small size of prokaryotes allows ions and organic molecules that enter them to quickly spread to other parts of the cell. Similarly, any wastes produced within a prokaryotic cell can quickly move out. However, larger eukaryotic cells have evolved different structural adaptations to enhance cellular transport. Indeed, the large size of these cells would not be possible without these adaptations. In general, cell size is limited because volume increases much more quickly than does cell surface area. As a cell becomes larger, it becomes more and more difficult for the cell to acquire sufficient materials to support the processes inside the cell, because the relative size of the surface area across which materials must be transported declines.

Figure 2. This figure shows the relative sizes of different kinds of cells and cellular components. An adult human is shown for comparison.
IN SUMMARY: COMPARING PROKARYOTIC AND EUKARYOTIC CELLS
Prokaryotes are single-celled organisms of the domains Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, a cell wall, DNA, and lack membrane-bound organelles. Many also have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1–5.0 µm.
Like a prokaryotic cell, a eukaryotic cell has a plasma membrane, cytoplasm, and ribosomes, but a eukaryotic cell is typically larger than a prokaryotic cell, has a true nucleus (meaning its DNA is surrounded by a membrane), and has other membrane-bound organelles that allow for compartmentalization of functions. Eukaryotic cells tend to be 10 to 100 times the size of prokaryotic cells.
Explanation:
please mark me as brainliest thank you
All cells share certain components except C. Nuclear membrane.
While a lot of cells have a nuclear membranes, there are some that do not such as most prokaryotes. They also do not have a nucleus.
All cells however, share 4 basic components which are:
cytoplasm genetic material such as DNA plasma cells membrane, and ribosomes.In conclusion, not all cells have a nuclear membrane.
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Options for this question include:
A. Cytoplasm.
B. Genetic material.
C. Nuclear membrane.
D. Plasma cell membrane.
E. Ribosomes.
Make 1 Smart Goal based on 1 thing you can change about your nutrition to help improve your energy balance. This does not need to be a huge change! Timeframe - needs to be at least 2 weeks since that is how long you will need to reflect on your plan implementation for this assignment.
Goal =
Why = explain how this change will impact your nutrition/health -
Answer:
Explanation:
By eating more healthy foods and also eating less sweets and less saturated fat at best for 10 weeks.
13. Question What year was the Juul introduced into the mass United States market? O 1900 O 2000 O 2007 O 2015
Answer:
The answer is 2015
Is it true or false that Endorphins are generated in the body during exercise,which leads to better emotional health
Answer: False
Explanation:
Answer:
False
Explanation: