Hi !
Answer:
b.)Trace elements are only needed in small amounts.
You only need small amounts of trace minerals. They include iron, manganese, copper, iodine, zinc, cobalt, fluoride and selenium
Final answer:
The main difference between trace elements and the main elements that make up the body lies in their relative abundance and necessity for physiological functions. Option B, "Trace elements are only needed in small amounts," accurately encapsulates this distinction.
Explanation:
Main elements, also known as macroelements or bulk elements, are the primary constituents of biological molecules and make up the majority of an organism's body mass. These elements include oxygen, carbon, hydrogen, nitrogen, calcium, phosphorus, potassium, and sulfur. They are required in relatively large quantities to support essential biological processes such as cellular respiration, protein synthesis, and bone formation. These main elements are fundamental building blocks for biological structures and are present in significant proportions in living organisms.
On the other hand, trace elements, also known as micronutrients, are essential elements required by organisms in much smaller quantities compared to main elements. While trace elements are present in minute amounts, they play crucial roles as cofactors or components of enzymes and other biomolecules. Trace elements include elements such as iron, zinc, copper, manganese, iodine, selenium, and molybdenum, among others. Despite their low abundance, trace elements are indispensable for various physiological functions, including antioxidant defense, hormone regulation, and nerve conduction.
In summary, the main difference between trace elements and main elements lies in their relative abundance and the quantities required for physiological functions, with trace elements being necessary only in small amounts compared to the main elements. Therefore, option B accurately captures this key distinction.
1.
The human body has about _________ muscles that work together to coordinate movements.
(1 point)
• 300
• 650
• 200
• 5,000
2.
_________ are pathways that channel energy throughout the body.
(1 point)
• Meridians
• Chakras
• Blood vessels
• Nerves
3.
The chemical processes that occur within a living organism in order to maintain life are called _________.
(1 point)
• bioenergetics
• testosterone
• metabolism
• meridians
4.
Human bodies constantly receive and send _________ information from one part of the body to another.
(1 point)
• muscular
• important
• magnetic electrical
• useless
5.
_________ is the study of how the three different types of muscles work and what keeps them going.
(1 point)
• Muscle physiology
• Muscle strength
• Biometrics
• Exercise physiology
6.
Isometric contractions require the body to hold a fixed position for an extended period of time so the muscle tissue does not stretch, bend, shorten, or lengthen.
(1 point)
• true
• false
7.
Albert Einstein found that energy is everywhere.
(1 point)
• true
• false
8.
_________ is related to a vast network of science that seeks to unlock the secrets of strength, stamina, and energy within the body.
(1 point)
• Nutrition
• Personal fitness
• Chemistry
• Weight loss
9.
The types of muscle contractions you experience are the same no matter what your activity.
(1 point)
• true
• false
10.
The central nervous system consists of nerves outside of the brain and spinal cord.
(1 point)
• true
• false
11.
_________ is the study of how muscle groups work and what keeps them going.
(1 point)
• Bioenergetics
• Exercise physiology
• Contraction
• Muscle physiology
12.
A(n) _________ workout is one that meets your needs.
(1 point)
• effective
• serious
• difficult
• easy
13.
_________ are energy generators that are each associated with a specific function and thought to have started in India long ago.
(1 point)
• Pressure points
• Pulse points
• Meridians
• Chakras
14.
Eccentric contraction is _________.
(1 point)
• a lengthening motion of the muscle
• a shortening motion of the muscle
• the motion of a working muscle
• a steady motion that engages the muscle without contraction
15.
_____ requires the body to hold a fixed position for an extended period of time so the muscle tissue does not stretch, bend, shorten, or lengthen.
(1 point)
• Concentric contraction
• Eccentric contraction
• Isometric contraction
• Basic contraction
Answer:
1- 300
Explanation:
Answer:
The answer for #1 is 650 the guy above mine is not right
Explanation:
Question 2 of 10
3 Points
Which of these most directly impacts a perspn's physical health?
A. Exercise
B. Culture
C. Age
D. Height
Answer:I think it would be B.
A. Exercise maybe
It does keep you healthy!
What has a higher nutritional value: red meats or soya
Answer:
soya
Explanation:
because it have fibre
For this case we have to eat red meat provides the body with many nutrients such as iron, protein and minerals. To avoid that their fats and their high content of triglycerides and cholesterol affect our cardiovascular health and are installed in our circulatory system, their consumption should be regulated.
On the other hand, soya and its derived products have a very high nutritional value as well as offering certain additional benefits such as:
Keeps "bad" cholesterol at bay thanks to soy lecithin
It offers a proven anti-carcinogenic action thanks to phenolic acid and phytosterol.
It helps control diabetes
As an example we have that, for every 100 grams of soya, 22 grams of fiber and 6.60 milligrams of iron are given to the body. While 100 grams of beef provide 2.10 milligrams of iron.
ANswer:
Soya has more nutritional value
All types of fat are the same. true or false
Answer:
I believe your answer here would be false
there are 4 differant types of fat
Explanation:
Hey!
--------------------------------------
Answer:
False
--------------------------------------
Trans Fat - fatty acids and typically found in milk and some meats.
Saturated Fat - fatty acids another known as dietary fat. Typically found in dairy and red meat.
Monounsaturated Fat - healthier fat typically found in oil's.
Polyunsaturated Fat - other known as dietary fat but also healthier. Typically found in animal and plant foods.
--------------------------------------
Hope This Helped! Good Luck!
An example of aerobic exercise is:
Sprinting 50 meters
Jogging for 30 minutes while staying within the target training zone
Biking for 5 minutes while staying at the maximum heart rate
Walking for 60 minutes while staying just above the resting heart rate
Answer:
Walking for 60 minutes while staying just above the resting heart rate
Explanation:
You probably know aerobic exercise as cardio. It can include activities like brisk walking or cycling.
Jogging for 30 minutes while staying within the target training zone is the best example of aerobic exercise from the options presented. Other included options are a mix of aerobic and anaerobic exercises.
Explanation:An example of aerobic exercise is: 'Jogging for 30 minutes while staying within the target training zone'. Aerobic exercises are activities that increase your breathing and heart rate such as jogging, biking, or swimming. They're aimed at improving the health of your heart, lungs, and circulatory system.
During aerobic exercise, your goal is usually to reach and maintain a target heart rate, for an extended period of time during the activity, rather than reaching your maximum heart rate as quickly as possible and then stopping, such as in sprinting.
Other examples like 'Biking for 5 minutes while staying at the maximum heart rate' or 'Walking for 60 minutes while staying just above the resting heart rate' can be a mix of aerobic and anaerobic exercises, but they do not purely represent aerobic exercises in their description.
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Select the correct answer.
Which disease reduces bone density and causes the bones to become brittle?
A.
atherosclerosis
B.
diabetes
C.
hypertension
D.
osteoporosis
Hi !
Which disease reduces bone density and causes the bones to become brittle?
D.
osteoporosis
Answer:
D
Explanation:
Which short-term outcome would underage drinkers most likely to experience
Answer:
Headaches might be the answer sorry if its not
Explanation:
Answer:
it is headaches
Explanation:
What do doctors recommend as the minimum calorie consumption for women and men?
Nutritionists and doctors do not recommend energy restrictions below___ calories for women and___ calories for men.
Doctors and nutritionists generally do not recommend energy restrictions below 1200 calories for women and 1500 calories for men
Doctors and nutritionists advise against calorie intake falling below 1200 for women and 1500 for men to ensure adequate nutrient intake and support overall health.
Extremely low-calorie diets may lead to nutritional deficiencies, muscle loss, and other health issues.
These emphasizes the importance of balanced and sustainable eating habits.
Final answer:
Doctors recommend that women consume no less than 1,200 calories per day and men no less than 1,500 to 1,600 calories, though individual needs may differ based on activity levels and other factors. The quality of food and the balance of nutrient intake are crucial for maintaining health and adjusting for higher energy requirements as seen in active individuals such as athletes.
Explanation:
Nutritionists and doctors recommend that calorie consumption should not fall below certain daily amounts to ensure proper bodily function and health. For women, the minimum is generally around 1,200 calories, and for men, it is around 1,500 to 1,600 calories, though individual needs may vary based on factors like age, size, and activity level. Specific energy requirements may vary significantly: sedentary people may need up to 2,400 Kcal/day, those with moderate work about 2,800 Kcal/day, and heavy workers may need approximately 3,000 Kcal/day. Additionally, pregnant and lactating mothers require additional calories beyond the standard recommendations.
The quality and quantity of food are both significant. Consuming nutrient-dense foods allows for a discretionary calorie allowance, which can be up to 15 percent of the recommended intake for physically active adults. Athletes especially have higher caloric requirements, which may range from 3,000 to over 5,000 calories daily depending on the intensity and frequency of their exercise, their body composition, and other factors like muscle mass. It's worth noting that the quality of the calories consumed is as important as the quantity, with overconsumption of foods high in carbohydrates, specifically sugary beverages, contributing to the rise of obesity rates in the United States.
Poor dietary choices can lead to health issues, whereas a balanced intake supports metabolism and overall health. Energy requirements, denominated in calories, are critical for planning appropriate nutrition regimens, such as those recommended following >birth based on whole-body calorimetry research by Carla Prado's team at the University of Alberta.
100 POINTS ANSWER ONLY IF YOU ANSWER ALL OF MY QUESTIONS IT ADDS UP
1. Identify two factors that affect your health that, as a teenager you can control
A. heredity and culture
B. culture and physical environment
C. physical environment and heredity
D. social environment and physical environment
2. Select the heredity risk factor that could influence your health in a negative way.
A. watching TV and playing video games more than 6 hours a day
B. participating in extreme sports such as skydiving
C. inheriting diabetes from a parent
D. consuming alcohol at a party then driving home
4. identify which scenario best describes how the media can be a risk factor for your health
A. you complete a cardio workout video every week.
B.you review a food magazine while at the grocery checkout.
C.you watch commercials advertising a new doctors office.
D. you listen to music with lyrics about drugs and alcohol.
Answer:
1:c
2:c
4:D becuase what you listen and hear will effect your mental state.I took that class 3yrs ago.
Answer:
1. C 2.C 3.D
Explanation:
I know for a fact my answers are correct!
But can you help me with 1? Maybe you know maybe you don't!
Some types of cancers are caused by faulty genes. Scientists are researching methods for preventing and treating cancer with gene therapy. Which of the following is a plausible method to help treat cancer caused by faulty genes?
A. inserting genes that block the faulty genes from producing protein
B. boosting the immune system to destroy the faulty genes
C. replacing the faulty genes with healthy genes
D. inserting healthy genes which will fix the faulty genes
These players play on the left side of the court. They usually have the most spikes during a game. A. Libero B. Middle Blocker/Hitter C. Outside Hitter D. Opposite/Right Side Hitter
In volleyball, the outside hitter is on the left side and usually have the most spikes.
The answer is C.
Answer:
The Outside hitter of a volleyball game should have the most spikes during the game.
Explanation:
Volleyball needs to rotate clockwise to take a new position. All the players – the libero, setters, blockers and the hitters have different role in the game.
Among all them, the Outside hitter plays the role of the main attacker of the game. He should be strong enough to have a good control of the ball and as they have most of the spikes of the game, they should be an excellent jumper.
If you see that your bank account has had some money taken out that you did not authorize which of the following is one action you can take to defend your self
Which type of medical checkups are necessary to determine if a child’s growth and development are on track?
(BLANK) medical checkups are necessary to determine if a child’s growth and development are on track.
Regular medical checkups are necessary to determine if a child's growth and development are on track. This involves measuring their weight and length and comparing them to standard values for infants of the same age. Monitoring growth and development allows for early intervention if any concerns arise.
Explanation:During the first year of life, regular medical checkups are necessary to determine if a child's growth and development are on track. These checkups typically involve measuring the child's weight and length and comparing them to standard values for infants of the same age. The main purpose is to assess whether the child is growing normally and to identify any potential health issues or deficiencies.
For example, if a baby is growing too slowly, it could indicate a health problem or undernourishment. On the other hand, if the baby is growing too quickly, it may increase the risk of obesity later in life. By monitoring the child's growth and development through regular medical checkups, healthcare professionals can intervene early if any concerns arise and provide appropriate interventions and guidance.
1. Which of the following people will be helped by hypnosis?
A) Jeff, who would like to run faster
B) Celia, who wants a better memory
C) Keisha, who wants to remember what happened to her when she was four years old
D) Carlos, who wants to stop thinking about his foot pain
Answer:
C)
Explanation:
Hypnosis is often used to retrieve a memory or to manipulate the mind.
give 2 examples of daily living exercises that promote independence in Montessori schools
Answer:
1.Push Ups
2.Joging
Explanation:
Jen is reviewing information about a new treatment for arthritis pain that she saw on an informational website. Most of the information is testimonials from satisfied users.
Which best indicates that this information is unreliable?
Answer:
The information came from satisfied users.
Explanation:
The users are happy withwhat they have so they mightover look certain problems or may not have problems that others did.
Answer:
What indicates better that this information is not reliable is that there are no scientific studies on the websites that argue through various experiments in which way this treatment helps cure arthritis.
Additionally to confirm the effectiveness of the treatment it is good to know how the treatment works on the body of the person with arthritis
Which are the main symptoms of allergies?
cough and watery eyes
sneezing and dry eyes
cough and dry eyes
sneezing and watery eyes
Answer:
(D) sneezing and watery eyes
Explanation:
Eye allergies, also called allergic conjunctivitis, are quite common. They occur when the eyes react to something that irritates them (called an allergen). The eyes produce a substance called histamine to fight off the allergen. As a result, the eyelids and conjunctiva become red, swollen and itchy.
discuss how seniors can combat health problems they may face.
Answer:
Here are some examples of how seniors can combat health problems they may face. Medicine can control symptoms they might be having. Another solution is at home care. If they can't remember to take medication, having someone with them to help them remember would be great. If they fall, they can have someone around to help them back up. Physical therapy is a great solution to health problems and promotes movement and healthy lifestyle. Lastly, there is senior living. Seniors can be put in a place made for the complications they might have and more wheelchair accessible and safe for seniors.
Explanation:
I got a 100% on the assignment. Don't copy and paste this, it senses paste as plagiarism.
First paste it and then type it yourself. Then delete the original. Good luck!
Exam Attempt: 2
8. Which of these is not considered a Potentially Hazardous Food?
O A. Cooked Vegetables (e.g. tofu, melons or sprouts)
OB. Packaged foods (e.g. muffins, cookies, or candies)
OC. Animal products (e.g. meats, fish, poultry)
OD. Cooked Starches (e.g. cooked rice, pasta or potatoes)
Submit Answer
Answer:
The correct answer will be option-B
Explanation:
The potentially hazardous foods are the food and food products which contain all the intrinsic factors to support the growth of pathogens.
In the given question, the packaged foods are not considered potentially hazardous foods as they are packaged so are protected from the microbes.
The other foodstuff, even the boiled food products are hazardous as they provide the necessary conditions required by the microbes to grow like moisture and are in direct contact with the environment.
Thus, Option-B is the correct answer.
Packaged food like muffins, cookies, or candies are not considered a Potentially Hazardous Food.
Potentially hazardous foods:
They are the foods which contain all the intrinsic factors such as moisture, to support the growth of pathogenic microbes.The packaged foods are not considered potentially hazardous foods as they are packaged after proper sterilization and well protected from microbes.The other foodstuff, even cooked foods have intrinsic conditions to grow microbes like moisture.Hence we can conclude that Packaged food like muffins, cookies, or candies are not considered a Potentially Hazardous Food.
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Ms. Hernandez has marketed several different types of insurance products in her home state and has typically sought approval of her materials from her State Department of Insurance. What would you advise her regarding seeking such approval for materials she uses to market Medicare Advantage plans?
Answer:
Ms. Hernadez must submit her marketing materials of MA plans to Health Plan Management system of State Department of Insurance to seek approval for the materials.
Explanation:
According to the rules of HPMS, MA plan sponsors are needed to submit their materials of marketing for observation and verification by the Marketing Module tool. With the use of this tool sponsors can submit and track the process of verification of their materials.
HPMS must pass approval to the materials for marketing. The materials should be revised or corrected if found out to be faulty by the system.
Your parents and your sports coach are elements of your:
A. social environment.
B. environmental stressors.
C. personal critic.
D. goal setters.
E. goal keepers.
Sound vibrations are converted into nerve impulses in the
A. auditory cortex.
B. eardrum.
C. ossicles.
D. cochlea.
Hi !
Question
Sound vibrations are converted into nerve impulses in the
C. ossicles.
Answer:
Its (D) cochlea
There are several treatment approaches to anxiety disorders.
Answer:
This statment is true.
Treatments to help anxiety is to Exercise, meditation, and doing stuff you like.
Explanation:
Listening to calm music really helps too. Take breaks of stressful thing to enjoy the things you like to do.
If you have any questions feel free to ask in the comments.
Answer:
True
Explanation:
7. Materials that are not absorbed into your blood are
O stored in your stomach
O absorbed into your skin
O recirculated through your digestive system
O eliminated from the body as wastes
Identify and label the numbered parts of the male reproductive system in the diagram.
Answer:
1 seminal vesicles
2 vas deferens
3 prostate gland
4 urethra
5 penis
6 epididymis
7 testes
Explanation:
The correct label to the numbers represents the parts of the male reproductive system in the diagram -
seminal vesiclesvas deferensprostate glandurethrapenisepididymistestesSeminal vesicles -
produce the fluid which serves as the transporting medium for sperms.Prostate gland -
release an alkaline secretion into the semen as it passes through the urethra.It neutralizes acid in the female vagina.Testis-
a male reproductive organ.The two testes are oval organs that are contained in a thin-walled sac of skin called the scrotum.Testes produce sperms which are the male gametes.Vas deference -
the sperms from the epididymis to the urethra.There are other parts that also helps in making a complete reproductive system.
Thus, The correct label to the numbers represents the parts of the male reproductive system in the diagram -
seminal vesiclesvas deferensprostate glandurethrapenisepididymistestesLearn more:
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The fitness training principle used for increasing effort is known as
overload
tedium
reversibility
specificity
Answer:
i think it is reversibility
The fitness training principle used for increasing effort is known as reversibility. Details about reversibility can be found below.
What is reversibility?Reversibility is any adaptation that takes place as a result of training will be reversed when you stop training.
Reversibility as a concept states when you stop working out, you lose the effects of training.
Since reversibility is not something people aim to achieve, it is, therefore, a principle used for increasing effort in fitness training.
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What style of parenting are Ryan’s parents following?
Ryan’s parents are always careful about preserving their child-parent bond. They avoid using harsh language or gestures when Ryan makes a mistake. Instead, in a caring manner, they explain to Ryan the difference between appropriate behavior and misbehavior.
This is an example of (BLANK) parenting.
Answer:
Authoritative parenting
Explanation:
Authoritative parents look for balance between what their child want for being independent and the parent's desire to be listened to. These sort of parents are requesting and responsive. These parents need their child to act naturally managed, decisive, socially capable and agreeable.
Be that as it may, Authoritarian guardians are exacting and controlling. They have a solid feeling of equity and the requirement for acquiescence. Authoritative parents are warmer and more open than the Authoritarian guardians.
Answer:
its POSITIVE parenting
Explanation:The guy above me is wrong
Which statement about the epidermis is correct?
A It is the innermost layer of skin.
B It is the middle layer of skin.
C It is the outermost layer of skin.
D It is the layer of fat cells.
Final answer:
The epidermis is the outermost layer of skin, lacking blood vessels, and creates a barrier against environmental hazards. It undergoes continual cell renewal, with cells moving outward, becoming keratinized, and forming the protective surface layer.
Explanation:
The correct statement about the epidermis is that it is the outermost layer of skin. As the outer layer, it is composed primarily of epithelial cells and is responsible for creating a defensive barrier against environmental hazards such as water and pathogens. The epidermis is notable for its lack of blood vessels and nerve endings, and for the process where its innermost cells continuously divide, eventually dying and forming the stratum corneum at the surface. The dermis, which lies beneath the epidermis, is blood-supplied and houses various structures like sweat glands and hair follicles, whereas the subcutaneous tissue or hypodermis, is a fatty layer below the dermis.
5. A measurement of overall health is:
Group of answer choices
A.disease
B.health
C.nutrition
D.wellness
Describe one of the core functions of local public health departments
Explanation:
Local public health departments are responsible for taking healthier decisions or choices-choices that will ensure a community and its people to live their lives in a healthy manner.
These choices are very essential to make in each and every community. Thus it is absolutely necessary for a community to have its own public health departments which must be appropriately active at its work.
What treatment option is shared for high blood pressure, arteriosclerosis, atherosclerosis, and coronary heart disease?
The treatment options must include high fibers, high protein, low carb, low fat, with some exercise.