Answer:TRUE
Explanation:Nicotine acts in the brain by stimulating the adrenal glands to release the hormone epinephrine (adrenaline) and by increasing levels of the chemical messenger dopamine.
Jane does sit-ups everyday to improve her abdominal strength. Which principle of fitness is she following?
A.
Overload
B.
Progression
C.
Reversibility
D.
Specificity
Answer:
B.
Progression
Explanation:
Answer: I think D sorry if I’m wrong
Explanation:
What are the qualities of a good health care worker?
What musculoskeletal condition is often characterized by chronic pain
Answer:
fibromyalagia
Explanation:
:D :) :D)
Imagine that you and a group of friend have made plans, but you discover one member of your group will not enjoy the activity you have chosen. How would you handle it?
Answer:
compromise
Explanation:
ask what that member would like to do and try to fit it in with your plans so that all of you will be able to have a good time. Or see what other activity you all like and do that together so no one feels left out
Select the correct answer.
Which of the following is NOT true about body composition?
A.To improve your body composition, eat a diet low in fat and calories.
B. Your weight alone can determine your percentage of body fat.
C. To improve your body composition, exercise on a regular basis.
D. Body composition is determined by your percentage of body fat to lean body mass such as muscle, bone, and tissue.
Answer: B
Explanation:
One of the following is NOT true about body composition is - B. Your weight alone can determine your percentage of body fat.
Body composition is a term used often by health professionals. It tells the percentage of fat, bone, and muscle in the body of an individual. It helps in determining if an individual is at a healthy weight for your individual body.
Eating low calory and low-fat diet helps in prevents consuming an excess amount of fat and cholesterol that helps in improving body composition.Exercise on regular basis helps in maintaining body composition to a healthy level as it helps in breaking extra fat and burn calories.Body composition finds out by your percentage of body fat to lean body mass and can not be determined by weight alone.Thus, the correct option is - B. Your weight alone can determine your percentage of body fat.
Learn more about body fat:
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Will mark brainliest
Wearing and properly using safety equipment reduces the risk of injury during physical activity.
Please select the best answer from the choices provided.
СТ
F
Answer:
not sure what the 'ct ' means im assuming your asking a True or false question .. Answer: TRUE!
Explanation:
Answer is true when your wearing and using it properly your chances of getting hurt are less.
why do you think you breathe faster when you feel tired?
Answer:
Sometimes.
This isn't a very good sign especially when it occurs always. Do a research on Brachycardia to get enlighten. Thanks!
Despite having the word Harlem, which is a neighborhood in New York, in their name, where did the Globetrotters originate from?
3. The nutrients used to build and repair cells are called _____.
Answer:
Protein is a nutrient used to make and repair our body cells (like blood and muscle cells).
Explanation:
Which factor contributes to a person's risk of having a mental health disorder?
living in an urban environment
having a family history of mental illness
having a friend with a mental health disorder
being exposed to a variety of social situations
Having a family history of mental illness is the most potential factor that contributes person's risk of having a mental health disorder. Thus, the correct option is B.
What is Mental health?Mental health may be defined as a complete set of mental well-being of an individual.
Mental health disorders may be caused due to distress, a lot of anxiety, tension, etc. But according to the question, it most potentially is caused due to having a family history of mental illness.
Therefore, the correct option is B.
To learn more about Mental health, refer to the link:
https://brainly.com/question/983672
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A muscle assisting the prime mover in performing an action
why do I need to know the things to consider when raising animals?
Answer:
u do
Explanation:
because if u don't and let's say u feed your animal the wrong food it could die
Answer:
wowowowoowowoowowwowo
Explanation:
Why do parents hurt you? Why do some parents make you feel not so good about yourself? What are some ways to prevent this?
Answer: Many parents have a negative self-image which they unwittingly extend to their children.
Explanation: Some ways you can prevent that is to sit down and talk about it to them or go to a counselor and ask for their advice.
help please this is for science
Answer:
what we have to do in this
What is the emotional center of the brain, responsible for impulses?
Answer:
amygdalaThe amygdala is the emotion center of the brain, while the hippocampus plays an essential role in the formation of new memories about past experiences. The thalamus and hypothalamus are associated with changes in emotional reactivity.Explanation:
[tex]hii[/tex]
have a nice day ✌️✌️
Answer:
prefrontal cortex which handles impluses
What are some signs of depression? What causes depression?
Thanks!
Answer:
Some signs of depression is if someone is asking really deep questions all of a sodden like, for example, about the end of the world or what happends when we die. Another sign of depression is if someone is eating and sleeping more or other ways around, etc, etc. Hope this answer helped you!
Explanation:
Which of the following nutrients is essential for the following functions: growth and development, manufacturing hormones, antibodies, enzymes and tissues.
Nedd this question answer ASAP!
Answers
Vitamins
Carbohydrates
Fats
Proteins
Answer:
Proteins
Explanation:
Proteins are essential for carrying out essentially all cellular functions. They are large macromolecules made up of chains of amino acids.
They are essential for catalyzing all metabolic reactions, replicating and protecting the DNA, responding to stimuli, providing structure to cells, forming complex tissues, and transporting molecules from one location to another.
Describe what occurs to the metabolism during sleep.
Answer:
During REM sleep, our glucose metabolism increases, accelerating the rate of calorie-burn. The longer you sleep, the more calories you burn — but oversleeping has the reverse effect, and slows down metabolism.
Explanation:
just do this answer
good luck
During sleep, the metabolic rate drops by about 15% and reaches its lowest point in the morning.
What is metabolism?The process through which the body converts food and liquids into energy is called metabolism. To create the energy the body requires, calories from food and beverages combine with oxygen throughout this process.
A body needs energy for all its functions, even when at rest. This includes breathing, blood circulation, regulating hormone levels, and cell growth and repair. The basal metabolic rate, also known as basal metabolism, is the number of calories a body consumes while at rest to carry out these functions.
The rate of metabolism decreases by about 15% and reaches to its lowest during sleep.
Learn more about metabolism, here:
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Genetic research and testing includes
A. the Human Genome Project
B. gene therapy
C. genetically engineering drugs
D. all of the above
It should be noted that Genetic research and testing includes all the given options, which is option D.
What is Genetics research?Genetics research can be regarded as a field which focus on the study of traits and the effect in diseases.
The tools needed for Genetic research and testing includes
Human Genome ProjectGene therapyGnetically engineering drugsTherefore, all the above tools are needed because Gene therapy helps to control the gene, while Gnetically engineering drugs so as to find cure to diseases.
Learn more about Genetics research at;
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isaac is experiencing confusion, problems with coordination, and slowed breathing. He is showing a lack of good judgement. He has also been struggling with memory loss and fatigue. What drug is Isaac most likely abusing?
Please help!! Look at the image. Thanks!
does this look correct to you?
Answer:
Yes, that answer is correct.
Explanation:
Failure to______after exercising may result in dizziness or sudden fainting
A. warm up
B. cool down
C. stretch
D. rest
Answer:
Stretch and cool down. Causes great muscle pain and aches.
How many components of fitness are there? *
Which one of these statements is a myth associated with physical activity?
A. Regular exercise can improve strength and endurance.
B. Resistance training can help build healthy bones.
C. You can focus on losing fat from certain body parts.
D. Over-training can decrease performance.
Answer:
c
Explanation:
The rest are all true. Good luck and please like my answer
Answer:
I would say C- You can focus on losing Fat from certain body parts
Explanation
Once you focus on losing Fat, you can't just focus on one point it would affect your entire body. Hope this helped
Can someone please give me ideas or write a small paragraph answering the questions?
Thank u so much! I’ll give brainliest and 20 points!!
Explanation:
I think that having an attractive physique is not important unless you want one, and this all completely depends on the person and what they find attractive. One danger i see with pursuing what society sees as an ideal body type is the possibility of getting an eating disorder, which can be unhealthy and deadly. The ideal body type should be what you are comfortable with not what the society wants.
Please help I’ll give you brainiest!
Answer:
3 kinds of effects can be created by electric current during cosmetology services. Heating, mechanical, or magnetic effects, electrochemical effects.
Explanation:
i am not sure, but is it peer pressure ????
Answer:
yes
Explanation:
please help meee name this tissue
Sammy was a normal little boy. There was nothing in his life to indicate that he was anything different from anyone else. When he completed high school, he obtained a job in a factory, operating a machine press. On this job he had an accident and lost his hand. It was replaced with an artificial hand that looked and operated almost like a real one.
Is Sammy Alive?
Soon afterward Sammy developed a severe intestinal difficulty, and a large portion of his lower intestine had to be removed. It was replaced with an elastic silicon tube.
Is Sammy Alive?
Everything looked good for Sammy until he was involved in a car accident. Both of his legs and his good arm were crushed and had to be amputated. He also lost an ear. Artificial legs enabled Sammy to walk again, and an artificial arm replaced the real arm. Plastic surgery enabled doctors to rebuild the ear.
Is Sammy Alive?
Over the next several years, Sammy was plagued with internal disorders. First, he had to have an operation to remove his aorta and replace it with synthetic vessel. Next, he developed a kidney malfunction, and the only way he could survive was to use a kidney dialysis machine (no donor was available for a kidney transplant). Later, his digestive system became cancerous and was removed. He received nourishment intravenously. Finally, his heart failed. Luckily for Sammy, a donor heart was available, and he had a heart transplant.
Is Sammy Alive?
It was now obvious that Sammy had become a medical phenomenon. He had artificial limbs, nourishment was supplied to him through his veins; therefore he had no solid wastes. All waste material was removed by the kidney dialysis machine. The heart that pumped his blood to carry oxygen and food to his cells was not his original heart. But Sammy's tranplanted heart began to fail. He was immediately placed on a heart-lung machine. This supplied oxygen and removed carbon dioxide from his blood, and it circulated blood throughout his body.
Is Sammy Alive?
The doctors consulted bioengineers about Sammy. Because almost all of his life-sustaining functions were being carried on by machine, it might be possible to compress all of these machines into one mobile unit, which would be controlled by electrical impulses from Sammy's brain. This unit would be equipped with mechanical arms to enable him to perform manipulative tasks. A mechanism to create a flow of air over his vocal cords might enable him to speak. To do all of this, they would have to amputate at the neck and attach his head to the machine, which would then supply all the nutrients to his brain. Sammy consented, and the operation was successfully performed.
Is Sammy Alive?
Sammy functioned well for a few years. However, a slow deterioration of his brain cells was observed and was diagnosed as terminal. So the medical team that had developed around Sammy began to program his brain. A miniature computer was developed: it could be housed in a machine that was humanlike in appearance, movement, and mannerisms. As the computer was installed, Sammy's brain cells completely deteriorated. Sammy was once again able to leave the hospital with complete reassurance that he would not return with biological illness.
Is Sammy Alive?
Answer:
yes sammy is alive and well