Answer:false
Explanation:
:)
1. Physical fitness can be defined as a physical state of well-being that allows you
to:
A. Perform your daily activities with vigor.
B. Reduce your risk of health problems related to lack of exercise.
C. Establish a fitness base for participating in a variety of physical activities.
D. All of the above.
Devon and Hunter have been going to the local skateboard park for several weeks and learning new tricks on their skateboards. Some of the older skaters at the park have been giving them tips to be successful. To increase the amount of time Devon stays on the skateboard he should follow the tips given on:
Anaerobic Fitness
Balance
Power
Reaction Time
Answer:
Balance is the answer
Explanation:
I took the test.
Answer:
It's balance because to increase to the amount of time he stays on the skateboard, he needs stability, and balance is stability.
Ryan reads a statement in an advertisement for steroids that says steroids are safe to use. What does he conclude?
Answer:
D. this is a myth
Explanation:
edge
A patient with chicken pox is admitted to a hospital. What steps should the hospital take to protect others from getting chicken pox?
require patient to wear gloves
require staff to wear gowns
place patient in a ventilated private room
vaccinate staff against chicken pox or require staff to use a ventilator
Answer:place patient in a ventilated private room and vaccinate staff against chicken pox or require staff to use a ventilator
Explanation:
Rico, a scuba diver, uses breathing gear to help him breathe air underwater. He always gets enough sleep and eats a good breakfast before a dive. What could happen if his breathing gear broke during a dive and he could not breathe as much air as usual?
Answer:
he would have to take his time ascending up to the surface so be doesnt get the bends which is nitrogen in ur blood. if not he will die lol
Help! this is due today!!
1) Why do muscle cells have so many mitochondria?
A: The mitochondria in muscle cells are smaller so more are needed.
B: Muscle cells are bigger than every other cell and can fit more mitochondria.
C: There are more mitochondria only because there are more nuclei.
D: Muscle cells need to quickly respond to energy needs.
2) What is the effect when a muscle contracts? *
A: The muscle pushes on another muscle.
B: The muscle pushes on a bone.
C: The muscle lengthens.
D: The muscle shortens.
4) Which of the following is stored in the skeletal system?
A: potassium
B: calcium
C: sodium
D: water
Answer:
1-d 2-d 4-a
Explanation:
hope this helps :)
how many question out 20 can you miss
Answer:
you can miss all 20 if that is what you are asking
Explanation:
Answer: prob like 4
Explanation:
During the school age years,childern develop their____________,which is their sense of worth,purpose,security,and confidence
is the rate at which food is con-
verted into energy in body cells.
Answer:
Metabolism
Explanation:
Answer:
Metabolism is the rate at which food is converted into energy in body cells.
Explanation:
Specific proteins in the body control the chemical reactions of metabolism.
How may the training principals be applied to improve flexibility?
Question 8 (1 point)
During puberty, which of the following changes occur ONLY in females?
a
b
ОО
Wider hips
Breasts enlarge
Deeper voice
Broader shoulders
C.
d
What is the difference between physical fitness and sport
sports can be played for money or enjoyment whereas physical exercise is the daily activities to keep body and mind sound for a better life. in a sense, different sports offers different action where you also can get the feelings of exercise.
Answer:
Well physical fitness is like workouts that train a specific part of your body. Like for example a push up trains only your triceps and shoulders, or a jog trains your legs. A sport is like a game, it takes skills and fast thinking. Different sports can also train different parts but could not be as effective as like a single exercise. Like for example soccer, it trains your fast thinking skills, endurance, and legs. But you could also just jog in place for 6 sets and you would get as much burn as a soccer player. THe most significatn would be thinking skills and fast reflexes. If your playing basket ball and someone passes you the ball in lesss than a second, your gonna have tot hunk what your gonna have to do, like are you just gonna stand there or drible and shoot or pass it to someone else, but fr a push-up, you just have to do a few sets, you don;t have to worry bout a ball flying towards your face.
Which of the following is a benefit of strength training? A.P.E.X.L.E.A.R.N.I.N.G.C.O.M
Drugs of addiction act upon a portion of the brain called the limbic system.
True
a)
b)
False
Addiction drugs act on a part of the brain called the limbic system, which is true (option a) because they harm the limbic system, which regulates the person's emotions, behavior, feelings, and so on.
What is the significance of the limbic system?The limbic system of the brain is located in the medial temporal lobe and is involved in the regulation of emotions, behavior, and long-term memory. This system includes the hippocampus, amygdala, and hypothalamus of the brain and the main role of this is the processing and integration of sensory information such as emotional states, motivation, etc., and in the case of addiction, neurological and psychiatric disorders develop.
Hence, addiction drugs act on a part of the brain called the limbic system, which is true because they harm the limbic system, which regulates the person's emotions, behavior, feelings, and so on.
Learn more about the limbic system here.
https://brainly.com/question/4433445
#SPJ2
Which conditions affect heart rate? Check all that apply.
o anemia
O leukemia
tachycardia
bradycardia
hypoxia
arrhythmia
Answer:
It is C,D, and F
Explanation:
I just did it
The conditions that affect the heart rate are Tachycardia, Bradycardia, Hypoxia, and Arrhythmia.
What do you mean by Heart rate?Heart rate may be defined as the number of times the heart pulsates within a particular time period, usually a minute.
Tachycardia is a condition where the heart rate increases as compared to normal. It may be defined as a rapid heartbeat caused by old age or any fearful activity.
Bradycardia is a condition where the heart rate decreases as compared to normal. It may be defined as a slow heartbeat that is caused due to underlying diseases.
Arrhythmia may be defined as a situation in which the heart beats with an irregular or bizarre rhythm.
Hypoxia may also result in the irregular beating of the heart due to the lack of oxygen in cells or tissues.
Therefore, the conditions that affect the heart rate are Tachycardia, Bradycardia, Hypoxia, and Arrhythmia.
To learn more about the Heart rate, refer to the link:
https://brainly.com/question/11245663
#SPJ2
What helps prevent back injuries? *
O Not lifting anything.
O A strong core muscle group.
O Medical devices.
O Lifting while using gloves.
Answer:
A strong core muscle group
Explanation:
Hope this helps!
how often does cyberbullying happen
Answer:
Cyber bullying offen has a lot of times but never do it because if you do it you can get in trouble and be explled from school or anything
identify three strategies that can be used to control your emotions.
who wants points (for positive health)
Answer:
thx i could use some positivity.
Explanation:
Hope u have a good day!
Which of the following is defined as a process that extracts DNA and inserts it into an egg to be transplanted for growth and development?
cloning
genetic transfer
duplication
genetic modification foods
Answer:
Cloning
Explanation:
Cloning is the process of producing individuals with identical or virtually identical DNA, either naturally or artificially. In nature, many organisms produce clones through asexual reproduction. Cloning in biotechnology refers to the process of creating clones of organisms or copies of cells or DNA fragments.
most types of stress are caused by what ?
Answer:
well problems that you have on your head at all times. Well major problems like if you owe money or you late homework those are some examples.
Explanation:
Write a short essay about the opioid crisis and how the drug affects the body.
ill give brainliest
Explanation:
Opioids produce high levels of positive reinforcement, increasing the odds that people will continue using them despite negative resulting consequences. Opioid use disorder is a chronic lifelong disorder, with serious potential consequences including disability, relapses, and death. The Diagnostic and Statistical Manual of Mental Disorders, 5th Edition describes opioid use disorder as a problematic pattern of opioid use leading to problems or distress, with at least two of the following occurring within a 12-month period:
Taking larger amounts or taking drugs over a longer period than intended.
Persistent desire or unsuccessful efforts to cut down or control opioid use.
Spending a great deal of time obtaining or using the opioid or recovering from its effects.
Craving, or a strong desire or urge to use opioids
Problems fulfilling obligations at work, school or home.
Continued opioid use despite having recurring social or interpersonal problems.
Giving up or reducing activities because of opioid use.
Using opioids in physically hazardous situations.
Continued opioid use despite ongoing physical or psychological problem likely to have been caused or worsened by opioids.
Tolerance (i.e., need for increased amounts or diminished effect with continued use of the same amount)
Experiencing withdrawal (opioid withdrawal syndrome) or taking opioids (or a closely related substance) to relieve or avoid withdrawal symptoms.
While opioid use disorder is similar to other substance use disorders in many respects, it has several unique features. Opioids can lead to physical dependence within a short time, as little as 4-8 weeks.2 In chronic users, the abruptly stopping use of opioids leads to severe symptoms, including generalized pain, chills, cramps, diarrhea, dilated pupils, restlessness, anxiety, nausea, vomiting, insomnia, and very intense cravings. Because these symptoms are severe it creates significant motivation to continue using opioids to prevent withdrawal.
As with other addictions, both genetic factors and environmental factors, such as ease of access, contribute to the risk of opioid use disorder. Access to prescription opioids and to heroin have contributed to the current opioid epidemic.2
According to the American Medical Association (AMA), an estimated 3 to 19 percent of people who take prescription pain medications develop an addiction to them.3 People misusing opioids may try to switch from prescription pain killers to heroin when it is more easily available. About 45 percent of people who use heroin started with an addiction to prescription opioids, according to the AMA.
More than half of people misusing opioid medications report 3
Obtaining them for free or stealing them from a friend or family member
Going to multiple doctors to get additional prescriptions
Filing prescriptions at different pharmacies so that no one will notice how many pills they get each month
Answer:
The opioid crisis in America is the worst it has ever been. Everyday 128 people overdose on opioids. The drugs attack every organ in the body, they tend to start with the brain. You need your brain to complete almost all tasks in your daily life but when you take drugs it begins to deteriorate your brain functions. The drugs interfere with the way that neurons send, receive, and process signals.
Some drugs like marijuana mimic your body's neurotransmitters which lets them attach to the neurons and be released through the body like that. Other drugs like cocaine can cause the neurons to release abnormally large amounts of natural neurotransmitters or prevent the normal recycling of these brain chemicals by interfering with transporters. This too amplifies or disrupts the normal communication between neurons.
Drugs even after one use begin to alter your brain functions and people tend to become addicted after one use and this causes several issues with people's future.
Explanation:
I hope that this helps!
How r you supposed to tell your parents that you lost $50 without them getting to mad at u?
Answer:
Explanation:
Sit them down and explain to them calmly that you accidentally lost the $50 and say that it won't happen again
ALOT OF POINTS MARKING PEOPLE AS BRAINLIST
What is number 4?
Answer: pons
Explanation:
bubba cannot find matches to light his Bunsen burner
We are all confused here my guy. What did u need?
why does humans feel pain
Answer: Your nerves send signals to your brain to show your hurt = pain.
Explanation: your nerves cause it
Hope this helps!! Brainlit?plz
What is the purpose of chest compressions in CPR?
Answer:
The purpose of chest compressions in CPR is so it can give back oxygenated blood to the brain and including the heart.
Kyle is going through puberty. Which stage is he in?
A.
Infancy
B.
Childhood
C.
Adolescence
D.
Adulthood
Answer:
future: a day, a week, or even a few months from now.
short-term goal
long-term goal
intermediate goal
specific goa
Answer:
C
Explanation:
The UN Convention on the Rights of the Child defines a child as an individual aged 0–18 years and, in time, the UN has come to formally define adolescence as the period between 10 and 19 years of age. The global strategy for women's, children's, and adolescents' health
what is the side effect's of abusing or letting someone else use your prescriptions?
>
Only answer if you understand what I mean.
What's 8 * 5?
There's a few things that you don't know of Why I borrow your lipstick so often I'm using your shirt as a pillowcase
Answer:
40
Explanation:
i wanna ruin our friendship we should be lovers instead
