Sixteen-year-old Leon wants to improve the speed of his tennis serve. Which of the following activities would help him improve the appropriate skills? running sprints hitting baseballs dribbling a basketball playing dodgeball

Answers

Answer 1
Playing dodge ball will help him improve the speed of his tennis serve 

Related Questions

Getting a fever does not help fight against pathogens. True False

Answers

Answer:

TRUE

Explanation:

Because pathogens goes through your by body by wounds and is sort of the same as a wound

False, fever helps fight against pathogens.

How does fever fight against pathogens?

Our body temperature tends to remain around 37°C (98.6°F) while we're in good health. But when a virus or infection is present, body temperature frequently rises, leading to a fever.

Cellular processes that ensure the immune system responds appropriately to the invading virus or bacterium are triggered by an increase in body temperature.

The body's inflammatory response to infection or sickness is largely regulated by a signaling system known as Nuclear Factor kappa B (NF-B). NF-B is a family of proteins that aid in controlling gene expression and the generation of certain immune cells. These proteins switch the appropriate immune response-related genes on and off at the cellular level in response to the presence of viral or bacterial compounds in the system.

As body temperature drops, NF-B activity tends to decrease. However, it usually intensifies when the body temperature exceeds 37°C (98.6°F).

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Which of the following are ways that AIDS cannot be transmitted? sexual activity with someone who has it dirty (shared) needles used by drug addicts poorly tested blood transfusions insect vectors sneezing childbirth

Answers

first 3 and the last one. insect vectors is weong.

the answer is insect vectors and sneezing :)

The nurse is assisting with conscious sedation for a 6-year-old undergoing a bone marrow biopsy. The nurse's most important responsibility during the procedure is to:

Answers

keep the child calm and happy

Which explanation best describes biological molecules?
-Biological molecules make up all living things; the main groups of biological molecules are carbohydrates, sugars, nucleic acids, and amino acids.
-All living things make biological molecules; the main groups of biological molecules are DNA, carbohydrates, proteins, and amino acids.
-Biological molecules are found in living things; the main groups are carbohydrates, proteins, nucleic acids, and lipids.
-Biological molecules are found in nature; the main groups are lipids, fats, sugars, and proteins.

Answers

I believe it is answer C or 3.

Answer:

The explanation that best describes biological molecules is C. -Biological molecules are found in living things; the main groups are carbohydrates, proteins, nucleic acids, and lipids.

Explanation:

There are three reasons that fundament C as the best option. First of all, biological molecules are present in all living things, however, they are not made by them and they don't make living things. They constitute them because they didn't design to make them. Also, because their major groups are carbohydrates, lipids, proteins, and nucleic acids.

Explain why love is not merely a feeling.

Answers

it wouldnt let me write it on here so im going to add a link to a word document
theres a saying my dad use to say "you may no longer love that person,you could even hate them to death or wish they were dead but no matter how strong ur hate for them is deep down you still care for them" 
what he was saying is all the hatew in the world gets out runned by love, humans feel love some may feel it easier then others but its still a strong thing to say. some use the word love to get what they want and others dont use it that much. some say the more u dont say i love you the more u mean it really it just depends on who says it and the way they say it

love is not just a feeling, in order to hate someone u would have to deeply love them. the only reason you would hate someone is cuz they hurt you ppl sometimes use the word hate to say they love that person and thats understandable. love is a strong bond we feel between another person, its a form of feeling thatll never go away it stays there forever and will never ever go away. other feelings like madness and sadness arent always there they go away from time to time even if its not that long but love sticks with us our whole life.

anyways thats why love is not just a mere feelings its a lot more then we  realize, i hope this helps tho :)

Which organ or organs, located just below the diaphragm, turn waste materials from the blood into urea?

A.
liver

B.
lungs

C.
kidneys

D.
skin

Answers

Answer:

C Kidneys

Explanation:

Which situation always warrants calling 911
A. You are alone with injured person
B you are not sure whether the condition is serious
C. The hospital is mote than 10 miles away.
D a bone could be broken

Answers

B. You don't want to move the patient if you think it's serious and your not a professional it could cause more damage to the patient.

Answer:

B. you are not sure whether the condition is serious

Explanation:

If you move them you can cause more injury. And you aren't sure if they need to be taken to a hospital so it is better to get help right away and them help you on seen if needed or let you know that it isn't that serious and tell you what needs to be done.

Which of these is a factor that most affects the wellness of a community?
age,
gender,
geography,
lifestyle,
public transportation

Answers

The answer is a lifestyle. Your lifestyle of a community affects the wellness the most. 

Answer:

the answer is lifestyle

Explanation:

Which of the following is an advantage of a condom as a method of birth control?

A: It helps prevent the spread of STIs.
B: It is 100 percent effective if used correctly.
C: It helps protect men from infertility.

Answers

I'm pretty sure the answer's a bit obvious. 
A condom helps prevent the spread of sexually transmitted diseases.
So A.
A. It helps prevent the spread of STIs. I hope this helped!

Briefly describe brain development that influences the shift in the balance between automatic (emotional) control and deliberate (intelligent) control that extends from adolescence through the emerging adult years

Answers

During adolescence, colligation arrangement and myelination within the cortex are significantly evident within the frontal lobes that manage the deliberate actions and systematic thought. At an equivalent time, there's a corresponding decrease in activity within the neural structure (within the frontal lobes), which can facilitate to clarify a gradual reduction in emotional behavior. This shift within the balance between automatic management and deliberate (intelligent) management extends from adolescence through rising adulthood and on the far side. Play the animation and consider the shift within the balance of activity between the neural structure and also the anterior cortex that begins in adolescence.

The shift within the ratio between automatic control and planned management extends from youth through rising maturity and on the far side.

What impact does myelination have on an adolescent's brain?

These analyzes have also revealed that teens have less white matter (myelin) in the frontal lobes compared to adults, and that myelin in the frontal lobes expand throughout adolescence.

Thus, the shift within the balance of activity between the neural structure and also the anterior cortex begins in adolescence.

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How many days do you have to contact OSHA to file a complaint against your employer if you have been retaliated against for exercising your health and safety rights?

Answers

The answer to this question is: 30 days.

If you believe that your employer is retaliated against you like firing, demoting or transferring because of you exercising your right, you can file a whistleblower report to OSHA within 30 days. Then, OSHA will conduct an investigation to the employer. If the claim is right the worker might get their job back before the retaliation.
it have to be 30 days

Which of the following is a possible long-term health effect of stress?

Answers

Long term problems with your heart and blood vessels

Answer:

Heart Disease

Explanation:

AP.EX <33

why do you need to allow more weight per serving when buying poultry than when buying red meat

Answers

Because poultry is mainly composed of bones, so therefore you will allow more weight when buying poultry.

Hope this helps!

It is needed to allow more weight per serving when buying poultry than when buying red meat because poultry is mainly composed of bones only.

What is the difference between poultry and red meat?

There are some key differences between the red meat and poultry. Protein source including red meat comes from mammals such as cows, pigs, deer, and rabbits, while the white meat comes from poultry like chicken, turkey, or duck. Due to the presence of high levels of the blood protein myoglobin, both the raw as well as cooked red meat has a dark crimson color.

It is needed to allow more weight per serving when buying poultry than when buying red meat. This is because the poultry is mainly composed of bones, so therefore a person will allow more weight when buying poultry.

Red meats have more saturated fat than skinless chicken, fish, and plant proteins. The saturated fats can raise the cholesterol levels in blood and increase the risk of heart disease.

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What is the minimum distance required to store food above the floor?

Answers

Final answer:

The FDA guideline requires that food be stored at least 6 inches off the floor. This is important for maintaining food safety and preventing contamination by pests and dust.

Explanation:

In most food service establishments, the Food and Drug Administration (FDA) requires that food be stored at least 6 inches off the floor. This regulation aims to prevent food from coming into contact with any potential contaminants present on the floor. The 6-inch minimum distance allows for easier cleaning and reduces the risk of food contamination due to pests and dust. It's important to follow this rule to promote food safety and prevent the spread of foodborne illnesses.

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Which waste product is removed from the body with the aid of the circulatory system?

A.
carbon dioxide

B.
oxygen

C.
ATP.

D.
glucose

Answers

Carbon dioxide is the waste product of breathing

Which needs are being met when family members feel loved and supported?

Answers

Answer:

Emotional needs

Explanation:

Emotional needs are being met when family members feel loved and supported.

Emotional needs are those that are related to our psychologist and which, when they are met, give us a feeling that we are accepted and loved.

Depending on how they are met throughout life, these needs can determine how personality, coping skills, resistance to frustration, perceptions about people and events, etc. will be shaped. Everyone has emotional needs, although some have stronger needs than others. Many authors believe that a psychologically healthy individual is one who can adaptably meet fundamental emotional needs.

Answer:

   Emotional needs

Explanation:

What is one likely long-term consequences of gang involvement ?
A. Ability to get a good job
B. Improved mental and emotional health
C. Risk of death or injury
D. Improved eating habits

Answers

Answer:

Explanation:

C

The one likely long-term consequence of gang involvement is a risk of death or injury. The correct option is C.

What is gang involvement?

Gang involvement is involving a gang of people that do crimes and unethical things to steal money and affect people. They are usually young people from 18 to 30 of age. Gang members don't do any good things but always assault other people. Gang members are those people who do not get a good education or behavior.

Being a member of a gang is not a good thing, it destroys the lives of people. Police are always behind these people, and they have a risk of getting injuries and death, it does not get the ability to get a good job, improve mental and emotional health, or improve eating habits.

Thus, the correct option is C. Risk of death or injury.

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If Harry is very overweight, how might his weight affect his exercise?

He will sweat more than an average person during exercise.
He will not make fitness progress.
He will become more tired than an average person during exercise.
He will not lose weight.

Answers

He would be more tired than an average person

I hope the answer's correct!

the answer is He would be more tired than an average person

which trait is common for a peer mediator

Answers

empathetic listener

The trait that is common for a peer mediator is being decisive, option a is the correct answer.

Peer mediators need to have the ability to make decisions to help resolve conflicts. They should also possess qualities such as being affable, tolerant, sensitive, trusting, kind, and warm, as these traits enable them to communicate effectively and understand the emotions of others.

Peer mediators should not be difficult to talk to, irresponsible, or closed-minded, as these qualities would hinder their ability to mediate and resolve conflicts effectively.

complete question:

Which trait is common for a peer mediator?

A. being decisive

B. being difficult to talk to

C. being irresponsible

D. being closed-minded

What are some good facts about the muscular system? Please hurry

Answers

Interesting Muscles Facts:Muscles make up about 40% of total body weight.The smallest muscles, like the smallest bones, are found in the middle ear, some of these are the tensor tympani (connected to the ear drum) and the Stapedius.Muscles cannot push, they can only pull. The reason the arm can push is muscles in the back of the arm pulling on the elbow!The strongest muscles in the body? Pound for pound, it's the muscles that you chew with - called the masseters!Humans are born with all of the muscle fibers they will ever have. They don't grow new fibers, they just grow thicker.If all of the muscles in the body could all pull in one direction, it would create a force of 25 tons!Smiling takes 17 muscles in the face, while frowning takes 43!The heart is made up of muscle, called cardiac muscle. This muscle works all by itself with no thought. The heart beats anywhere from 60 to 100 times a minute, every minute, of every day in a human life!The skeletal muscles, which are the ones that can be controlled by conscious thought, work with the skeleton, or the bones, to move the body. They attach to the skeleton with tendons, which are cords of tough tissue.Some of the biggest muscles are in the back, near the spine. They are responsible for keeping the body upright and gives the body the power it needs to lift and push things.Skeletal muscles are also sometimes called striated muscle - this name comes from the light and dark parts of the muscle fibers making them look striped (striated means striped).Smooth muscles, which can't be voluntarily controlled, usually occur in sheets or layers, one layer of muscle behind another. These are at work all over your body.In the digestive system, the smooth muscles tighten up and relax, moving food through the body.Smooth muscles are also found in the bladder. When they are relaxed, the opening in the bladder is closed, which allows urine to stay in the bladder. When someone goes to the bathroom, they contract, which pushes urine out of the bladder.Smooth muscles in a woman's uterus, which is where a baby develops and grows, push the baby out when it's time to be born.Smooth muscles are even found in the eyes, where they help keep the eyes focused, and help control the amount of light that enters the eye.

What are two features of the lojack system? (choose two.)?

Answers

The ability to remotely activate the transmitter and a signal is broadcast that police tracking units pick up to locate the vehicle.

Which would be considered an environmental stress?

a. arguing with family
b. fearing failure
c. disliking school
d. feeling ashamed

Is it C?

Answers

I think it would be A I'm 80 percent sure
I think it is either C or D

Knowing the difference between use and misuse of drugs is the key to a healthy outlook true or false

Answers

The answer would be TRUE because having key knowledge of the difference between use and misuse of drugs can help us to see the rights and wrongs on how to use drugs. 
This is true, if you are in pain you can take Tylenol but if you take the whole bottle you might die. Knowing the amount you need to take something, is important.

What organ does nicotine target that results in changes to mood and anxiety?

Answers

I believe it affects the brain. Smoking causes depression. Recent research suggests that an increased risk of depression is among the many negative effects of smoking, possibly because nicotine damages certain pathways in the brain that regulate mood. As a result,nicotine may trigger mood swings. A vicious cycle is at play.

Answer:

A.)brain

Explanation:

This is the full question:

What organ does nicotine target that results in changes to mood and anxiety?

brain

heart

lung

pancreas

A person with high self esteem will likely have a positive emotional well being

Answers

in most cases yes but sometimes when taken too far it can lead to egotistical thoughts that lead for this peson to speak crudely of others which will often lead to abandonment. It just depends on how high it is
in a some cases this could be true, but its possible they try to act like they are great even if they are not feeling well... just like some bullies


Which of the following is the most reliable source of information when determining what time of day is most productive? A. Internet sites B. personal experience C. other people D. news articles

Answers

B, because you can see when is the best time to work

The most reliable source of information when determining what time of day is most productive would be personal experience, which is present in Option B, as everyone's productivity levels can vary depending on their own body clock, work habits, and lifestyle factors.

What is "personal experience"?

Personal experience is likely the most reliable source of information because it is based on an individual's own observations and experiences. This can involve keeping track of one's own work patterns and habits, as well as noting any factors that may impact productivity, such as sleep habits, diet, exercise, and other lifestyle factors. While internet sites, other people, and news articles can provide some helpful tips and insights, these sources may not always be applicable to every individual. For example, some articles may suggest that early morning is the most productive time of day for most people, but this may not be true for everyone.

Hence, the most reliable source of information when determining what time of day is most productive would be personal experience, which is present in Option B.

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What is the relationship between regular physical activity, health promotion, and disease prevention

Answers

If you don’t do all three you’ll gain weight even when your exercising but eating bad, or when you eat healthier and don’t go for a run or something you’re still not losing weight and doing no exercise and eating bad will cause heart problems and weight gain as you get older.
You can't just not know them all because you could always have a chance of gaining wait, you also have to eat healthy so that way you could eat way more healthier things. You could go for a run or some type of excersising. Then, if you still ain't losing weight and doing no movement excersises and you're not eating healthy at all it could cause some health issues and your weight will rise as you get older. So you should probably consider doing healthy things so that way none of that will happen!

Which of the following is the legal method for obtaining prescription medicines?
A.
from a health insurer
B.
from a pharmacy
C.
from a friend
D.
from an Internet website

Answers

your best bet would be B it is the safe way to go the other answer choices are really not smart  choices to make to take a prescription drug you got to go to a pharmacy hope this helped!

Answer:

B. from a pharmacy.

Explanation:

Prescription drugs or prescription medicines are the pharmaceutical drugs that only can be sold with a medical prescription, otherwise, they can't be delivered to costumers. So, in this case, we are talking about medicines that actually have a prescription, the legal way to obtaining them is through a pharmacy.

The main reason for this is substance control, which is regulation from the government of certain medicine's production, possession, manufacture and selling.

In group settings, swings are considered to be ____ for preschool children.

Answers

The answer to this question is unsafe
The only way for the usage of swings could be considered as 'safe' for children are only if there is an adult that supervise the usage of swings.
In group setting, children often become really reckless and might push the one on the swing, causing them to fall from the height that might cause fatal injuries

Answer:

Unsafe

Explanation:

Because you can't trust preschool kids on swings without adult supervision.

How is cardio exercise best described?

Answers

Cardiovascular exercise is any form of physical activeness that increases you're heart rate.
Hope this helps!
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