Why is it important to develop self-confidence?
Why is the spanish flu different from the regular flu?
Answer:Spanish flu caused a major pandemic. Flu on the otherhand doesn't have pandemic because we have a vaccne for it. It also isn't as deadly as the Spanish Influenza.
If is not removed from the body, its own blood can become poisonous.
Best explanation gets a brainliest!!!!!!!!!!!!! PLEASE HELP!!!!!!!!!!!!
Explain what is meant by the term mechanical advantage.
answer:
Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system. The device preserves the input power and simply trades off forces against movement to obtain a desired amplification in the output force.
hope this helps!
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Describe how media can have a positive affect the health of adolescents
How does saturated fats and trans fats may cause illnesses later in life like heart disease?
true or false Without the pumping action of the heart, the cells of the body tissues die.
The statement "Without the pumping action of the heart, the cells of the body tissues die" is true because it will lead to a lack of oxygen and nutrients, leading to tissue death.
The heart's pumping action is crucial for sustaining life by ensuring the continuous circulation of blood throughout the body. Here’s why:
Oxygen Supply: Blood carries oxygen from the lungs to the cells. Without the heart pumping, cells would quickly become oxygen-deprived, leading to their death.Nutrient Delivery: Blood transports essential nutrients and glucose necessary for cellular function. Without proper circulation, cells cannot receive these vital substances.Waste Removal: Blood removes metabolic waste products from cells. Inadequate circulation would result in toxic accumulation, causing cellular damage and death.Homeostasis Maintenance: The heart helps maintain stable internal conditions (homeostasis). Disruption in blood flow affects the body’s ability to regulate temperature, pH, and other critical functions.Without the heart's function, these processes fail, leading to rapid cell death and, eventually, organ failure.
If the blood has too much sugar, the pancreas produces insulin. Identify the two body systems that interact
Which type of fat may help lower the risk of heart disease?
Unsaturated fats, particularly omega-3 fatty acids, can help lower the risk of heart disease. They are found in foods like cold-water fish and plant-based oils. Conversely, saturated and trans fats may increase heart disease risk.
Explanation:The type of fat that may help lower the risk of heart disease is known as unsaturated fat. These are typically found in plant-based foods and oils. Most unsaturated fats are liquid at room temperature, also known as oils, including monounsaturated fats (e.g., olive oil) and polyunsaturated fats (e.g., canola oil).
Particular types of unsaturated fats known as omega-3 fatty acids are deemed especially beneficial to heart health. They are found abundantly in cold-water fish such as salmon, trout, and tuna. The omega-3 fatty acids including alpha-linoleic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA), have been found to reduce the risk of sudden death from heart attacks, lower triglycerides in the blood, decrease blood pressure, and prevent thrombosis by inhibiting blood clotting.
On the other hand, saturated fats and trans fats increase the risk of heart disease and should be consumed minimally. Saturated fats contribute to plaque formation in the arteries, and trans fats may raise the levels of 'bad' LDL cholesterol. Therefore, maintaining a diet balanced in healthy fats is crucial for heart health.
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If a schoolyard is kept open for public play, what is most likely to happen
A massage therapist was giving mr.graves a back rub. what two broad superficial muscles of the back were receiving the "bulk" of her attention
Foods that contain "empty calories" fill your body with sugar and _____a0
HIV and AIDS disproportionately impact __________ nations.
A.low-income
B.high-income
C.industrialized
D.developed
How long does the menstrual period typically last?
Ecstasy is one example of which of the following?
Depressants
Narcotics
Club drugs
Stimulants
Final answer:
Ecstasy, or MDMA, is primarily classified as a stimulant with euphoriant and empathogen effects, most commonly associated with club drugs.
Explanation:
Ecstasy, also known by its chemical name MDMA, is a psychoactive drug that is commonly categorized as a club drug. It has properties of euphoriants which can cause intense feelings of well-being and happiness. However, important to note is that ecstasy also exhibits properties of stimulants, as it tends to increase overall levels of neural activity, often affecting serotonin, dopamine, and norepinephrine neurotransmitter systems. This is a characteristic shared among substances like caffeine, nicotine, and cocaine, which makes one feel more awake and alert. Therefore, Ecstasy is most accurately described as a stimulant with euphoriant and empathogenic effects.
It is okay for a racewalker briefly to have both feet off the ground at one time.
True or False?
Food-borne illnesses cost the U.S. about $39 billion a year.
True
False
Answer:
False
Explanation:
Food-borne illnesses cost the U.S. about $152 billion a year.
what is the most important reason to control the conditions of an experiment
Controlling the conditions of an experiment is important to isolate the effects of the independent variable and minimize the influence of confounding variables.
Explanation:The most important reason to control the conditions of an experiment is to ensure that any observed effects are a result of the independent variable being tested, and not due to other factors. By controlling the conditions, researchers can isolate the effect of the independent variable and minimize the influence of confounding variables. For example, in a drug trial, controlling factors such as the dosage, timing, and administration method can help determine the true effectiveness of the drug.
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Which activity is an excellent strategy to help maintain strong teeth and healthy gums?
Help!! Late homework!
Explain how the acids listed below are alike and different.
amino acid fatty acid folic acid
Amino acid is considered as organic compounds that comprise amine and carboxyl functional groups, with a side chain precise to each amino acid. While fatty acid is made up of of a hydrocarbon chain and a terminal carboxyl group that ensues as ester of fats and oils. Then folic acid also known as vitamin B9, is used as a nutritional supplement and invigorated foods. It benefits the body to produce and preserve cells.
Amino acids, fatty acids, and folic acid are all types of organic acids, but they have different structures and functions.
Explanation:Amino acids, fatty acids, and folic acid are all types of organic acids. However, they have different structures and functions.
Amino acids are the building blocks of proteins. They contain both an amino group (-NH2) and a carboxyl group (-COOH).Fatty acids are lipids that serve as a major energy source for the body. They consist of a long hydrocarbon chain with a carboxyl group at one end.Folic acid is a type of B vitamin that plays a crucial role in DNA synthesis. It contains a pteridine ring, p-aminobenzoic acid, and glutamic acid.In summary, amino acids, fatty acids, and folic acid are all organic acids, but they differ in structure and function.
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When creating a fitness plan, you want to include all of the following EXCEPT
Question 12 options:
a)
Write down your goal
b)
Be realistic
c)
Only do aerobic exercise
d)
Incorporate rest periods
Which of the following explains why people must read nutritional information and serving size carefully?
It contains allergy warnings.
It is the basis for measurement.
It helps determine the caloric content.
It provides daily value for its ingredients.
Answer:I think it A or C
Explanation:
Answer:
It is the basis for measurement.
Explanation:
What side of the brain is your memory on?
How long can you live with cancer without knowing it?
Cancer can go undetected for a period of time depending on various factors.
Explanation:The process of a cell escaping its normal control system and becoming cancerous may actually happen throughout the body quite frequently. Certain cells of the immune system are capable of recognizing and destroying cancerous cells, but in some cases, the cancerous cells remain undetected and continue to grow. It is possible to live with cancer without knowing it for a certain period of time, depending on factors such as the type of cancer and its stage of development.
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Kelly has the ability to respond to a stimulus search as a starting pistol quickly she is said to have a fast
Answer:
gag reflex
Explanation:
happy valentines day
Carmen needs her mother's death certificate. At what level would Carmen look for help?
A.
Community
B.
County
C.
Federal
D.
State
A delegative style of leadership is useful when all team members __________. A. are unskilled B. need to be trained C. are highly motivated D. need to feel involved
The answer to your question is c
true or false, There are no additional benefits to good cardiovascular health beyond improved self-esteem and stress management.
Is it ok to wash hand soap with dish soap?
Answer:
yes
Explanation:
It just steals some hand oils so ur hand be dry but i do it and im not dead so its good
Washing a wound and covering it with a bandage and a glove is an example of
A.practicing good personal hygiene
B.controlling time and temperature
C.preventing cross-contamination
D.cleaning and sanitizing surface the right way