Which mineral is needed for healthy red blood cells?

iron

calcium

potassium

sodium

Answers

Answer 1
A. iron
Iron also helps with the production of red blood cells as well
Answer 2

Iron is the answer good job people


Related Questions

A patient has arrived at the emergency room with a myocardial infarction. What is this patient most likely suffering from?

A.hypertension

B.coronary disease

C.cardiac dysrhythmias

D.pulmonary embolism

Answers

The answer is B coronary disease. 

Coronary artery disease (CAD), also known asischemic heart disease (IHD), is a group of diseases that includes: stable angina, unstable angina, myocardial infarction, and sudden cardiac death

Answer:

B.coronary disease

Explanation:

    Myocardial infarction, or heart attack, is the death of cells in a region of the heart muscle due to the formation of a clot that interrupts blood flow suddenly and intensely.  

   The main cause of the infarction is atherosclerosis, a disease in which plaques accumulate inside the coronary arteries, eventually obstructing them. In most cases, myocardial infarction occurs when one of these plaques ruptures, leading to clot formation and interruption of blood flow, leading to decreased oxygenation of cardiac muscle (myocardial) cells.

   Infarction can occur in many parts of the heart, depending on which artery has been blocked. In rare cases, infarction can occur by contracting the artery, disrupting blood flow, or by detaching a clot that originates within the heart and lodges within the vessels.

Which of the following would NOT be an example of a long-term goal? A. lose 30 pounds in eight months B. run a marathon in two years C. run a 5k in three weeks D. qualify for a triathlon in one year

Answers

C. Run a 5k in three weeks.

Answer:

C just took the test

Explanation:

Which of the following is not a benefit of flexibility? WILL GIVE TIPS

A.allows the body to remain stationary for extended periods of time
B.reduces the risk for muscle and bone injuries
C.reduces some muscle soreness after exercise
D.improves functional health and fitness

Answers

the answer is A hope this helps

The center of gravity does not contribute to individual stability. true or false

Answers

The answer would be B) FALSE or the second option because gravity does contribute to us being stable since without gravity we would all keep floating in the air all the way to the top and never stopping till we go to space and die. But the benefit of gravity is that its balanced so we wont float too high and we wont go down too low, so we are in the middle.

Answer:

False

Explanation:

Its Correct On Edge

How does fever help protect the body from pathogens is?

Answers

Helps fight off infections and helps immunity to increase.

By week 17, the fetus can do all of the following except ______
make red blood cells
store fat
swallow
make urine

Answers

they would not be able to swallow
Final answer:

By the 17th week of pregnancy, the fetus can make red blood cells, swallow, and make urine, but can't effectively store fat yet.

Explanation:

By week 17 of pregnancy, a developing fetus is capable of many things, including making red blood cells, swallowing, and even making urine. However, the fetus doesn't fully develop the ability to store fat until later stages in the pregnancy. Fat storage is crucial for the fetus as it provides the energy needed for growth and thermal regulation after birth.

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Loans from friends or family members do not need to be repaid.

True
False

Answers

False. If you do not repay loans, you can damage the relationship between them
False you can’t ask for money to borrow if you’re not going to pay it back

Exercising daily will help relieve stress and anxiety.
True
or false

Answers

True it does relieve both stress and anxiety

True, Exercising daily will help relieve stress and anxiety.

Physical activity has been shown to improve mood and reduce feelings of depression and anxiety. Here's how it works:

Relaxing Muscles: Exercise helps relax tense muscles and alleviate stress-related physical symptoms.Mood Improvement: Engaging in exercises like aerobic activity, strength-training, and even yoga can improve your mood by releasing endorphins, which are chemicals in the brain that act as natural painkillers and mood elevators.Body Image: Regular exercise can improve body image and self-esteem, which are important factors in mental health.Physiological Benefits: Exercise helps buffer some of the harmful effects of stress on the body. For instance, it can help prevent stress-induced changes such as hypothalamic-pituitary-adrenal (HPA) axis reactivity and telomere shortening, both of which are associated with aging and health decline.Cognitive Benefits: Exercise can also help with brain health and cognitive function. Studies have shown that regular physical activity can promote brain cell growth and improve memory, especially in older adults.

If is not removed from the body, its own blood can become poisonous.

what is that thing that its own blood can be poisonous

Answers

If waste is not removed from the body, it’s own blood can become poisonous.

Answer:

the other person is correct, your answer is waste

Explanation:

What should you do if a guest wants to know if there are nuts in the veggie deluxe?

Answers

Tell them your not quite sure

Answer:

hello

Explanation:

_____ provide slip-resistant walking surfaces by absorbing liquid or by removing dirt, debris, and liquid from shoes.

A.Mats

B.Rugs

C.Carpets

D.Tile

Answers

I'd say A.
I wish you luck!

The correct answer is A. mats

Mats are slip resistant and absorb liquid and dirt from shoes when you are just about to enter a property or have just entered a property. That is their purpose. Tiles are slippery when wet or have debris on them and rugs and carpets are decorative and prevent objects from moving inside, they also keep the floor warm.

Cribs and baby beds should be well-padded and equipped with sturdy ___ .

Answers

With sturdy guardrails, as to prevent the child from falling from the crib.
Cribs and baby beds should be well-padded and equipped with sturdy guardrails.

They can also be called handrails. 

Most dried spices should not be added until near the end of cooking. true or false

Answers

I would personally add them at the beginning, ad this builds a flavor profile. an example of this is when making a BLT, toast the bread in the same pan you fried the Bacon in, giving the bread a subtle hint of Bacon.

When You And Your Friend Have Different Standards, You Might Have A Conflict Over What Difference Between You?

A. Expectations
B. Knowledge
C. Values
D. Assumptions

Answers

values hope this helps
My answer is A. Expectation

What idea was introduced to Christian and Jewish traditions when Abraham made a covenant with God?

Answers

I think the answer is Faith. In the story of Abraham and the stories of the New Testament of the Bible, is centered on Faith. In the Old and New Testament, Faith was stressed out as man's salvation and happiness. Abraham's faith had saved his son, whom he was willing to sacrifice to Yahweh while the belief of many people in the New Testament had centered on the miracles done by Christ.

Final answer:

The idea introduced when Abraham made a covenant with God was a special relationship between God and Abraham's descendants, marked by promises of blessings and ethical commitments, pivotal in the development of monotheism and Judeo-Christian values.

Explanation:

The idea that was introduced to Christian and Jewish traditions when Abraham made a covenant with God was the concept of a special relationship with God, which included promises from God of blessings, land, and a great nation, in return for devotion, worship, and ethical behavior. This covenant was significant in establishing the tradition of monotheism and set the foundation for the Jewish belief in Yahweh as the one true God, who is just and merciful. This special relationship is cemented with the covenant that includes Abraham's commitment to God's directives, the practice of circumcision as a physical sign of the covenant, and the expectation that Abraham's descendants would obey God's laws, which laid the groundwork for what is known as Judeo-Christian values.

completed 30 minutes of exercise today and will enter a short description in the course Activity Log true or false

Answers

Answer:

XD its gonna be true; but if u want a 0 u can enter false!

Explanation:

Sorry, i just cant believe someone actually asked this lol

Entering a short description in the course Activity Log after completing 30 minutes of exercise is a recommended practice to track and document your physical activity. The statement is true.

Keeping an activity log and entering a short description after completing your exercise is a helpful practice to monitor your physical activity.

Accountability: By logging the exercise activity, hold yourself accountable for maintaining an active lifestyle. It serves as a record of commitment to regular exercise.Progress Tracking: Keeping an activity log allows us to track progress over time. It helps to assess your goals and adjust your exercise routine accordingly.Goal Setting: The activity log can help to set specific goals and monitor your progress toward achieving them. By documenting exercise sessions, we can track the duration, intensity, and frequency of your workouts.

Thus, the given statement is true.

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Complete question:

Completed 30 minutes of exercise today and will enter a short description in the course Activity Log. True or false.

In 2013, U.S. health care spending was

Answers

in about 2013, it was around 18 percent of GPD if i remember correctly.
Final answer:

Although an exact amount for U.S. health care spending in 2013 is unspecified, it has been a rising proportion of the national budget and GDP, with more funding going to programs like Medicare and Medicaid. The annual growth rate for health care spending had been projected to be 5.5% from 2013 to 2027.

Explanation:

In 2013, U.S. health care spending was a significant part of the national budget. While the exact amount in dollars is not provided in the given sources, we do know from historical trends that spending on healthcare by the U.S. government has been steadily increasing. This includes spending on programs such as Medicare and Medicaid, which aid the elderly and lower-income individuals respectively.

The U.S. Department of Health and Human Services projected that healthcare spending would grow by 5.5 percent annually from 2013 up to 2027. Based on data from the Economic Report of the President, overall federal spending in 2013 was in the range of 18-22% of GDP, with an increasing share spent on Social Security and health care expenses.

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______ is a group of rare diseases that cause abnormal growth of the body's connective tissue. Question 6 options: A.Scleroderma B. Acne C. Osteoarthritis D.Psoriasis

Answers

scleroderma is a groupof rare diseases causing abnormal growth of the body's connective tissue

Robert has been told to limit his intake of refined grains. Which of the following should he avoid?

White bread
Brown rice
Quinoa
Oatmeal

I think it's D. oatmeal

Answers

It is white bread because although some of the other ones maybe greens white bread is the only refined grain in that list

Which type of consequence includes depression, antisocial behavior, and/or poor grades? public family personal legal

Answers

Personal consequence includes depression, antisocial behavior, and/or poor grades. These consequences are personal because they depend and impact the individual and her/his behaviors, feelings and thoughts.

The type of consequence that includes depression, antisocial behavior, and/or poor grades is the personal consequence.

Consequence simply refers to the effect of a particular thing. As individuals, every action that we take part in has a consequence.

For example, if we don't study hard for examination, this will result in poor grades. Therefore, it should be noted that our actions have a personal consequence.

In conclusion, the correct option is C.

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Overdosing on Narcotics can cause death by respiratory failure. a) true b) false

Answers

the answer is : A. true

The answer is A. true

Which of the following lists the most common side effects of medications?

Drowsiness, dizziness, dry mouth
Nausea, vomiting, skin rashes
Kidney failure, stomach bleeding
Difficulty breathing, diarrhea

Answers

The answer is:  [A]:
__________________________________________
   "Drowsiness, dizziness, dry mouth" .
__________________________________________

Which gland is responsible for releasing melatonin?

A.
pituitary
B.
thyroid
C.
pineal
D.
adrenal

Answers

The correct answer for this question would be C) Pineal or the third option.
Final answer:

The pineal gland in the brain is responsible for releasing the hormone melatonin, which regulates sleep patterns in humans.

Explanation:

The gland responsible for releasing melatonin is the pineal gland. The pineal gland is a small endocrine gland in the vertebrate brain. It produces melatonin, a serotonin-derived hormone, which affects the modulation of sleep patterns in both seasonal and circadian rhythms. Its shape resembles a tiny pinecone (hence its name), and it is located near the center of the brain, between the two hemispheres.

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Adoption can help a pregnant woman who cannot care for the baby.

A. True
B. False

Answers

the answer to your question is A.) True it is true because if she can't care for it then she shouldn't have the baby 

The statement "Adoption can help a pregnant woman who cannot care for the baby." is true.

What is adoption?

Adoption means taking or adopting a baby to live with yourself and taking care of him. Some women get pregnant out of wedlock, or they are not at a good age, they can give their children to parents who want to adopt children. It helps both the mother and the parents who are adopting.

Thus, the statement is true.

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Why should you stock only brightly colored bandages for first aid supplies?

Answers

Final answer:

It is crucial to monitor for increased redness, swelling, and pain after a cut has been bandaged because these are signs of an infection. Early detection and treatment can prevent more serious complications and ensure the wound heals properly. Increased pain can also indicate the need for a professional medical evaluation.

Explanation:

Importance of Monitoring Symptoms After First Aid

After a cut or abrasion has been cleaned and bandaged, it is important to watch for symptoms such as increased redness, swelling, and pain because these can be signs of an infection. If an infection is present, it can potentially lead to more serious health issues. Early detection and treatment are crucial to prevent the spread of infection and to ensure proper healing of the wound.

Redness and swelling are part of the body’s natural healing process, but when these symptoms are progressive or excessive, they may indicate an inflammatory response triggered by infection. Monitoring for signs of infection is essential following first aid treatment to ensure that any potential complications are addressed quickly. Pain that increases over time or does not subside with typical care measures also suggests that professional medical evaluation might be necessary.

correct answer. Which of the following risk factors has the most immediate impact on a person's health?

Answers

It all depends on what you truly think.....

But smoking cigarettes can cause lung diseases such as COPD, Emphysema and chronic bronchitis. You can also get lung cancer or if you have asthma you can have attacks, more attacks or worse ones. Could happen right away or take time, depending on the person and situation, how much you smoke, what you smoke,how long,your age,history

Not wearing a seatbelt while driving can result in you getting in an even worse car accident than if you were wearing one, you can get thrown from the car. Happens right away

Eating too much junk food may result in weight gain and higher risk of illnesses such as obesity. This can happen right away or overtime, depending on the person and situation, how long you do this, your age,height & history

Not exercising for atleast 30mins. per day can take time for you to gain weight, get sick easier and have a shorter lifespan or quickly, depends on the situation & person, how long they've been not doing this, how old they are, how active they are or were

It's your choice but I would say not wearing a seatbelt while driving
im preety sure crack cause you can die straight after using it

the depressant effect of starvation is

Answers

A depressant effect could be your weight.

Final answer:

Starvation results in catabolysis, fatigue, and decreased metabolic rate, along with psychological effects such as depression and lethargy. Dehydration, muscle atrophy, and nutrient deficiencies contribute to physical and mental health deterioration, ultimately affecting vital organs and brain function.

Explanation:

The Depressant Effect of Starvation

The depressant effect of starvation encompasses a wide range of physiological and psychological responses. During starvation, the body undergoes catabolysis, which is the breakdown of muscle and other tissues to sustain vital systems like the nervous system. This leads to a reduction in muscle mass and adipose tissue, significant fatigue, and an overall decrease in interaction with the environment. Starvation ultimately causes a decrease in metabolic rate and a dependency on protein as a fuel source, which can have dire consequences such as cardiac arrest and severe organ dysfunction. A prolonged lack of nutrients can also lead to dehydration, muscle atrophy, pain in movements, and vitamin deficiencies resulting in diseases like anemia and scurvy, further contributing to a state of depression and lethargy.

Additionally, starvation can lead to emotional and mental health issues, such as irritability and apathy, due to low blood sugar levels and metabolic imbalances. The body's shift to ketogenic fat metabolism and subsequent ketosis, accompanied by the release of ketone bodies, affects brain function and can lead to the destruction of brain cells. The physiological strain coupled with nutrient deficiencies exacerbates the feeling of depression and weakness in individuals suffering from starvation.

Positive life decisions are usually based on __________.

Answers

It is usually based on people's demeanor and their current mood

B. Good mental and emotional health

im taking the test rn and havent submitted but hopeit is correct for u & me

How many essential amino acids are needed in the body?

5


9


12


22

Answers

None in the options.
20 amino acids are required in the human body.
hope it helps

Answer:

It's 20

Explanation:

I took the assignment

What food is almost a perfect source of protein

Answers

FIsh and nuts they are very healthy for you not too much or you will get sick.
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