The heart is the key component of the cardiovascular system. true false

Answers

Answer 1

Answer:

true

Explanation:

The heart is the main cardiovascular system in the body

Answer 2

Answer:

true

Explanation:


Related Questions

___ is any type of body movements that releases energy​

Answers

Answer:

kinetic energy is released

PLease give me brainliest

Answers

Answer:

Why?

Explanation:

Why do we get cold hands when the FFF alarm goes off?

Answers

Answer:

Welll, I guess it's because were LONELY

Explanation:

1. You are at a friend's house for dinner and high fat foods are being served. You go ahead and consume these foods primarily because of:
a. emotional state
b. associations
c. social pressure
d. ethnic heritage
2. Minerals and water are organic and yield energy in the human body.
a. true
b. false
3. How many kcalories are provided in a food that contains 25 g. carbohydrate, 6 g. protein, and 5 g fat?
a. 172
b. 169
c. 142
d. 102
4. Alcohol:
a. is a nutrient
b. promotes maintenance and repair in the body
c. is not metabolized into energy
d. contributes to body fat
5. Which of the following statements about vitamins is true?
a. they are inorganic
b. they facilitate the release of energy from the other three organic nutrients
c. they are the medium in which all of the body's processes take place
d. they provide energy to the body
6. The six diet planning principles include:
a. adequacy, B vitamins, carbohydrates, meat, variety, portion control
b. abundance, balance, carbohydrates, moderation, vegetables, variety
c. adequacy, balance, kcalorie control, moderation, variety, nutrient density
d. abundance, B vitamins, kcalorie control, milk, vegetables, nutrient density
7. An adult following the Daily Food Guide should consume serving(s) of milk or the equivalent in milk products each day.
a. one
b. two
c. three
d. four

e. five
8. Nutrient density refers to foods that:
a. are iron-rich
b. contain a mixture of carbohydrate, fat and protein
c. carry nutrient labeling information
d. deliver the highest nutrient values per kcalories
9. Dietary Reference Intakes are values that are appropriate to use for planning and assessing diets.
a. True
b. False
10. You are advising a client on components of the Dietary Guidelines for Americans. Which of the following would you include in your advice?
a. reduce total fat intake to 30% or less of kcalories
b. limit alcohol consumption to the equivalent of 2 ounces pure alcohol in a single day
c. decrease intake of starches and other complex carbohydrates
d. a and b
e. b and c
11. Your friend always refers to meat as protein. You try to correct her by stating that:
a. practically all foods contain mixtures of the energy-yielding nutrients
b. protein is not the predominant nutrient in meat
c. a protein-rich food such as meat contains a lot of fat along with the protein
d. a and b
e. a and c
12. Which of the following foods would provide the highest nutrient density for calcium?
a. cheddar cheese
b. skim milk
c. ice cream
d. frozen yogurt
13. The ingredients list on a food label must list the ingredients in descending order of predominance by weight.
a. true
b. false
14. A package of prunes states that the product is a good fiber source and the Nutrition Facts panel indicates the product contains 12% of the Daily Value for dietary fiber. Can this product legally make this claim?
a. yes
b. no
15. Which of the following sources maintains an online rating and review guide for finding reliable nutrition information on the Internet?
a. American Dietetic Association
b. Food and Nutrition Service Alliance
c. Tufts University
d. Institute of Food Technologists

Answers

I NEED HELP ON THIS TOO

Teens may look up to athletes and want to emulate or copy them. Which physical attributes may cause some teens to establish a negative body image? Check all that apply.

endurance
broad chest
petite body composition
competitive spirit
thin waist

Answers

Answer:

broad chest and thin waist

Explanation:

i think that is the answer.

• Broad chest
• petite body composition
• thin waist
these are all to do with appearances
hope this helps x

Fill in the blank.

There are ____ essential minerals.

Answers

Answer:

16

Explanation:

Answer:

There are 16 essential minerals.

Explanation:

Nora is preparing a presentation on the duties of large animal veterinarians. She wants an example of a species that large animal veterinarians treat. Which species will Nora select?
A. parrots
B. dogs
C. alpacas
D. penguins

Answers

Answer: it is c: alpacas

Explanation:trust me i got that one

The correct answer is letter c

What nurtrient or product provides long term energy?

Answers

Answer:

Food

Explanation:

Which can be many varieties

how are physical components of the environment related to human health?​

Answers

Answer:

it will make us not to contact diseases

Andrea is trying to lose 25 pounds in one month. Which is the most healthy approach?
A.
To reach her goal, she should take vitamin supplements and use them to substitute for high-fat foods.
B.
She should set a more gradual goal instead and plan a diet and exercise routine to help her get there.
C.
To reach her goal, she should exercise rigorously each day and reduce her calories by one-fourth.

Answers

Answer: C

Explanation: Because Andrea will reach her goal in a healthy matter not by taking vitamin

the answer is B because without starving, overworking herself, or taking supplements, she will be able to reach her goal in a healthy manner

Questlon #5 What are some specific ways, listed in the video, that Anatomy and Physiology has helped the featured health care workers?​

Answers

Answer: It have help them because is essential for the job, if they would not known anything about physiology and anatomy the would not be able to help no one.

Explanation:

What is apathy psychology

Answers

Answer:Apathy is when you lack motivation to do anything or just don't care about what's going on around you

Explanation:Apathy can be a symptom of mental health problems, Parkinson's disease, or Alzheimer's disease. It often lasts a long time. You may lack the desire to do anything that involves thinking or your emotions.

A lack of feeling emotions Interest or concerns

PLEASE HELP!!!!!!!!!!!

Answers

Answer:

I don't if correct but I hope it is

Explanation:

because nutrition is much more expensive than junk food and minors are usually are low and middle classes

because they have never tried our type of food

A medication percent strength is always
A. x/100
B. x/100 and weight to volume
C. volume to volume
D. weight to volume

Answers

Answer:

A.x/100

Explanation:

because its a value

why are there misleading health information?who spread them?​

Answers

Explanation:

Why?

Many factors contribute to the presence of misleading health information but here are three reasons;

Lack of trust in scientific processes: many do not trust scientists nor the processes they use to give medical advice.Inadequate amount or absence of accurate health information.Poor researching methods.

Who spread them?​

In most cases, such misleading health information is often spread by non-specialists who do not have knowledge of medicine but are carried over by conspiracy theorists. Or they may be spread by medical scientists with limited research knowledge on the subject matter.

which of the following is not type of bone a:long b:short c:flat d:round​

Answers

Answer:

c. flat

Explanation:

The one that is not a type of bone is round. The correct option is d.

What is a bone?

Bone is living tissue that makes up the skeleton of the body. There are three types of bone tissue, which include the following: Tissue that is compact. The harder, outer layer of bone tissue. Tissue that is cancellous.

Bones are composed of a framework of a protein called collagen and a mineral called calcium phosphate, which hardens and strengthens the framework.

When other parts of the body require calcium, bones release some of it into the bloodstream.

There are four types of bones in the human body:

Long bone - a long, thin bone.The short bone is squat and cubed in shape.Flat bone has a broad, flat surface.Irregular bone - has a shape that does not fit into one of the above three categories.

Thus, the correct option is d.

For more details regarding bone, visit:

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A paramedic must determine if a patient is competent to make a decision
regarding treatment. *
True
False

Answers

Answer: True

Explanation:

HELP PLEASE!!
Which nutrient do you NOT receive from Grain foods? *
B Vitamins
Minerals
Proteins
O Dietary Fiber

Answers

Answer:

Its protein!

Explanation:

When practicing reading skills, you should focus on _______. content recall comprehension speed all of the above

Answers

The answer would be all of the above.

Answer:

all of them

Explanation:

Which statement is true regarding the continuity of care record (CCR)?a. It is an XML-based extract of the health record that allows for syntactically interoperable records.b. It is an XML-based extract of the health record that allows for semantically interoperable records.c. It is a tab-delimited extract of the health record that specifies constraints on the controlled vocabularies used.d. It is a tab-delimited extract of the health record that paves the way for national health information exchange

Answers

Answer:

a. It is an XML-based extract of the health record that allows for syntactically interoperable records

Explanation:

Standardization represents an important subject matter for interested parties, which is relevant for many types of professional documentation. The Continuity of Care Record (CCR) is a standard for the development of electronic summaries associated with patient health outcomes. The objective of CCR is to enhance the quality of health care by reducing medical mistakes and making information available to physicians. Moreover, the Interoperable Health Records (EHR) can be defined as systematic collections of health-related data of the patients, where the syntax represents an important aspect for the interoperability of such data.

Did you have any stressful experience? If so, how did you handle them? (make an essay)​

Answers

of course I do one I handle them by listenig music, taking rest, doing meditation, by not over thinking

What is the most effective way for a person to communicate that he or she wants to practice abstinence?

Answers

if it was me i would let it be known that i wanted to stay abstinent by having a conversation with whomever it concerns about the topic.

Describe one benefit of doing school from home.

Answers

Answer:

you have a less chance of getting sick

Explanation:

i can do the work as i need to/when i have the time, and i can bounce between subjects

The bottom of the food pyramid represents the largest amount of recommended servings as well as the foundation of a healthy diet. True or false

Answers

FALSE BC THE BOTTOM REPRESENTS GRAINS AND BREADS

False the pyramid represents the different food groups

What is the definition of supercalifrajilisticexpialidoushous?

Answers

Answer:

extraordinarally good; wonderful

Explanation:

which aspect of F.I.T.T. is she focusing on?

a. Type

b. Frequency

c. time

d. intensity​

Answers

Answer:

《 HOPE IT WILL HELP YOU 》

Explanation:

The aspect of F.I.T.T is focusing on (B) FREQUENCY

Please help me with this question in Anatomy!

Answers

Answer:

its lateral.

Explanation:

The ___ . layer of the skin is made of dead cells.

Answers

stratum corneum

The topmost layer, the stratum corneum, consists of dead cells that shed periodically and is progressively replaced by cells formed from the basal layer. The stratum basale also contains melanocytes, cells that produce melanin, the pigment primarily responsible for giving skin its color. Hope this helps!

Answer:

stratum corneum

Explanation:

the topmost layer, the stratum corneum, consists of dead cells that she'd periodically.

When beginning an exercise program, people with asthma should always __________.
A.
avoid activities that use increased oxygen levels
B.
monitor their levels of glucose very carefully
C.
plan a steady progression of exercise intensity
D.
skip the warm-up and cool down periods

Answers

Answer:

avoid activities that use increased oxygen levels

Explanation:

Plan a steady progression of exercise intensity is the correct answer.

What is asthma?

Asthma is a chronic lung disease characterized by inflammation and narrowing of the airways, which can lead to difficulty breathing, wheezing, coughing, and tightness in the chest. It is usually treated with inhaled medications that help to reduce inflammation and open up the airways. Some triggers for asthma symptoms include allergens, irritants, and respiratory infections. It is a common condition, affecting millions of people worldwide.

Exercise can be beneficial for people with asthma, as it can help to improve lung function, increase endurance, and reduce symptoms. However, some people with asthma may experience symptoms such as shortness of breath or wheezing during or after exercise, known as exercise-induced bronchoconstriction (EIB).

Learn more about asthma, here:

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Which benefits of exercise and eating a healthy diet are you most motivated by?

Answers

Answer:

Weight loss and a more positive attitude.

Explanation:

Obviously, eating more healthy helps out with your weight. But also, being active and knowing what is right to eat- that really boosts your mood. The weight loss also adds onto the positive attitude, as well!

( not a whole lot of context for this question, but yeah ^^;; )

i’m motivated by losing weight and simply getting the things i want hope this helped
Other Questions
Write a rough draft of your essay that compares and contrasts a time when you accepted your own identity and atime when you lived up to someone else's expectations instead. The point-to-point method is used when youexplore various categories of the topics, comparing and contrasting the topics for each category. Which step did the student make and error in solving the equation?(step numbers in circled in blue font)A.2B.3C.5D.No mistake in a letter to the editor a concerned citizen stated "my mom believes that anyone who struggles with depression should get counseling and consider medication" which sentence addresses the same topic without creating a logical fallacy? A. most people think that medication is the best way to combat depression but I have a friend who felt the counseling was equally helpfulB. dr. Geral Jones a psychiatrist recognized for her research on clinical depression believes that medication and counseling are effective ways of coping with depression C. my uncle overcame his depression with the help of mild antidepressant medication and several years of counseling which proved that it is the ibest approachD. some movie star's believe that people who struggle depression should not take medication What is the value of 4n-2n=4 when the subject is masculine then the adjective ends with an "o". If the subject is feminine the adjective is an "a". Also if the subject or noun is plural then the adjective also has to be plural for both feminine and masculine nouns. Adjectives are words that add information about nouns. Adjectives need to agree in gender and number with the noun they modify. How did Joan of Arc influence the Hundred Years' War? O She was a military adviser to the French king. OShe invaded English land to claim it for France. She led a French army to defeat the English. O She claimed that she was the rightful heir to the throne of France. ) to crossing over the flooded canal.A. throwingB. tossingC. rollingD. catchingE. runningF. jumpingG. hopping(this are skills)I need an answer ASAP find the zeros of each function by factoring. f(x)=2x^2-7x-4 plzzz helpp meeee plzz more help please? ;-; I confuses some one help me What was the main effect of the Peloponnesian War?A. Athens defeated Sparta and its allies and spread democracy beyond the borders of ancient Greece.B. Athens crushed Sparta after the war, keeping its status as the city-state with the most powerful navy.C. Sparta emerged as the superpower of ancient Greece, and the Spartans took over the government of Athens.D. The city-states weakened considerably due to the war, making them vulnerable to foreign attacks.E. Other city-states took on the democratic system of government introduced in Athens. Drag each label to the correct location. Complete the graphic organizer buy matching information about Mesopotamia with the characteristics of a civilization. Not all labels will be used. jobs focused on providing services are part of the (what) economic sector.A.primery.B.secondery.C.tertairy.D.quaternary. Rickys Piano Rebuilding Company has been operating for one year. On January 1, at the start of its second year, its income statement accounts had zero balances and its balance sheet account balances were as follows:______ Cash $6,000 Accounts Payable $8,000 Accounts Receivable 25,000 Deferred Revenue (deposits) 3,200 Supplies 1,200 Notes Payable (long-term) 40,000 Equipment 8,000 Common Stock 8,000 Land 6,000 Retained Earnings 9,000 Buildings 22,000 Following are the January transactions:______A. Received a $500 deposit from a customer who wanted her piano rebuilt in February. B. Rented a part of the building to a bicycle repair shop; $300 rent received for January. C. Delivered five rebuilt pianos to customers who paid $14,500 in cash. D. Delivered two rebuilt pianos to customers for $7,000 charged on account. E. Received $6,000 from customers as payment on their accounts. F. Received an electric and gas utility bill for $350 for January services to be paid in February. G. Ordered $800 in supplies. H. Paid $1,700 on account in January. I. Paid $10,000 in wages to employees in January for work done this month. J. Received and paid cash for the supplies in (g).1. Prepare an income statement for the month ended and at January 31. 2. Prepare a statement of retained earnings for the month ended and at January 31. 3. Prepare a classified balance sheet for the month ended and at January 31. 4. Prepare a statement of retained earnings for the month ended and at January 31. marble middle school paid $500 for 16 graphing calculator Weight is a measure of the pull of gravity on and object 4 (x+2) = 2x+10help which answer best compares the labor of indentured servants and the working class laborers between 1763 and 1815A. The working class was able to set its own wages and indentured servants worked for a wage set by their bossB. Indentured servants and the working class earned the same wage but indentured servants had the benefits of free housing C. The working class was made up of skilled laborers who earned more than indentured servants because the received formal education D. Indentured servants worked for no wages in exchange for their future freedom while the working class earned a wage set by bosses What was a motivation for German settlers to come to Louisiana? An astronaut is at rest in space while holding an asteroid. She pushes off the asteroid that hasmore mass than she does. Which object will receive the greater impulse during theseparation? A) the astronautB) the asteroidC) they will both have equal but opposite impulsesD) they each will have zero impulse