A desirable intake of dietary fiber is _____ grams daily, according to the american dietetic association.

Answers

Answer 1

Answer:

A desirable intake of dietary fiber is 20-35 grams daily, according to the American Dietetic Association.

Explanation:

Dietary fiber has always been a part of a healthy, balanced eating lifestyle. Fiber has 2 types, soluble and insoluble. Soluble fiber is a gelatin-like substance when combined with water and when ingested, can help slow the travel of food in the gut, making you feel "full." Insoluble fiber or roughage is the bulk-forming type. It holds water in its structure, helping regulate the bowel movements.

Fiber, being a complex carbohydrate, can help lessen the risk of an increase of bad cholesterol and blood sugar. Examples of fiber-rich foods are whole grain products, barley, oats, grapes, etc.

Related Questions

Name one negative consequence of exponential human population growth.
greater biodiversity
increased pollution
longer life expectancy

Answers

The only negative option given is: increased pollution. Humans unfortunately cause pollution through producing garbage, driving cars, producing human waste (sewage) and growing crops and raising livestock. The more people there are, the more pollution results. It is worth noting that people in developed nations generally cause more pollution because they consume more per capita that people in developing nations.

Answer:

The correct answer is "B" increased pollution

Explanation:

got it on USAtestprep ;D

Circulatory systems compensate for _____. circulatory systems compensate for _____. the problem of communication systems involving only the nervous system the need to cushion animals from trauma temperature differences between the lungs and the active tissue the slow rate at which diffusion occurs over large distances

Answers

Circulatory systems compensate for the slow rate at which diffusion occurs over large distances.

Diffusion is the process of molecules moving from a place of high concentration to a place of low concentration, which happens thanks to the chemical potential gradient, such as the concentration gradient (the difference in the concentrations). This process is used by our cells, for example, in the transport of oxygen, since it can diffuse through the cell membrane and into the cell, when the concentration of oxygen is higher in the intercellular space.
Diffusion is generally a slow process when it comes to large distances, so for example, oxygen would take a lot of time to get from one place in the body to another, since it would have to diffuse through millions of cells.
This is where the circulatory system comes into play. Thanks to the circulatory system, the oxygen can simply enter the blood flow, and be transported by the hemoglobin in the red blood cells from our lungs to all the cells in our body much faster. Same goes for different molecules that the circulatory system transports, like nutrients, amino acids, carbon dioxide, hormones. These are all transported throughout our body at a rate much faster than the rate of diffusion, and diffusion is used in the capillaries, at the target cells after the molecules have already been transported by the blood.

Final answer:

The circulatory system compensates for the slow rate at which diffusion occurs over large distances, facilitating efficient transport of materials within the body. Additionally, it also compensates for the limitations of having only the nervous system for communication by disseminating signals broadly to the body via hormones and other messengers.

Explanation:

The circulatory system compensates for the slow rate at which diffusion occurs over large distances, amongst other functions. Within the body, materials like oxygen, nutrients, and waste products need to be transported from one region to another. Relying on simple diffusion would be quite inefficient due to the slow rate at which it processes. Therefore, the circulatory system acts as a network of highways, speeding up the transport process significantly.

Furthermore, it's critical to understand that the circulatory system also compensates for the problem of communication systems involving only the nervous system. While the nervous system is crucial for fast and targeted responses, the circulatory system disseminates hormones and other signals broadly to the entire body. It’s a slower communication method, but it affects all parts of the body simultaneously, which can be beneficial for many types of responses.

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Yesterday nadia consumed 250 grams of carbohydrate, 75 grams of protein, and 60 grams of fat. 57) what percentage of calories of her day's intake came from fat?

Answers

number of calories gained when eating different types of food differs. Some food types are more fattening relative to other types.
the number of calories consumed when eating carbohydrates -
- 4 calories/ gram * 250 g = 1000 calories
calories gained eating proteins -
- 4 calories/gram * 75 g = 300 calories
calories gained eating fats
- 9 calories/ gram * 60 g = 540 calories
total amount of calories consumed = 1000 + 300 + 540 = 1840 calories

percentage of calories coming from fats = 540/1840 *100% = 29.3 %

If you looked at unknown cells under a microscope, what could lead you to correctly conclude that they are prokaryotic cells

Answers

The main difference between a prokaryotic cell and a eukaryotic cell is that the prokaryotic cell have no true nucleus instead its genetic material is just suspended in its cytoplasm termed as nucleoid. The nucleus when viewed under the microscope is a membrane bound which is easily distingushable compared to the nucleoid.

Another distinguishing feature is that prokaryotic cells are usually smaller than eukaryotic cells.

A minimum of 100 years of isolation is required for two populations to accumulate enough differences to be considered different species. true or false: a minimum of 100 years of isolation is required for two populations to accumulate enough differences to be considered different species.

a. True

b. False

Answers

false, it would not accumulate enough differences to be considered different species.

One of the characteristics of a nutritious diet is that the foods provide enough of each essential nutrient, fiber and energy. this principle of diet planning is called:

Answers

This principle of diet planning is called adequacy. An adequate diet provides the human body with energy and nutrients for optimal growth, maintenance and repair of tissue, cells and organs. Water, carbohydrates, fats, proteins, vitamins and some minerals comprise the six nutrient classes that are relied upon for performance of essential functions and activities.

What is the species name of a frog that is between 1.5 and 6 inches long, has warts on its skin, and has a triangular mark between its eyes? question 3 options: bufo boreas litoria caerulea pseudacris crucifer acris crepitans?

Answers

What is the species name of a frog that is between 1.5 and 6 inches long, has warts on its skin, and has a triangular mark between its eyes?

Bufo boreas

Acris crepitans

Litoria caerulea

Pseudacris crucifer

-->Acris Crepitans is the correct answer.

A journal whose articles are critically reviewed by experts in the field is called a:

Answers

A journal whose articles are critically reviewed by experts in the field is called a: peer reviewed journal.

Peer reviewed journals also known as scholarly journals, are journals that contain articles written by experts and are critically reviewed by many other experts in the field before the publication of the journal in order to ensure that the article is of good quality. When reviewing the journals, the reviewers do not know the article’s author, so that the article fails or succeeds based on its own value and not the owner’s reputation.

Which structure provides a protective outer covering for bones and assists with fracture repair?

Answers

Periosteum is the thin yet tough outermost layer of bones. Its many collagen fibers support the bone and firmly connect it to the surrounding structures. Osteogenic cells in the periosteum play a vital role in the growth and repair of bony tissue.

Continuous cell lines differ from primary cell lines in that question 12 options:
a.viruses can be grown in continuous cell lines.
b.continuous cell lines can be maintained through an indefinite number of generations.
c.continuous cell lines always have to be reisolated from animal tissues.
d.continuous cell lines are derived from primary cell lines.
e.continuous cell lines are from human embryos.

Answers

Continuous cell lines differ from primary cell lines in that continuous cell lines are derived from primary cell lines.

Continuous cell lines can be propagated indefinitely, while primary cell lines have a limited lifespan.

Option (b) is correct.

Continuous cell lines differ from primary cell lines in that they can be maintained and propagated through an indefinite number of generations, whereas primary cell lines have a limited lifespan and eventually undergo senescence or cell death.

Continuous cell lines are derived from primary cell lines through a process called immortalization, where they acquire the ability to divide indefinitely. These cell lines are often used in research laboratories and biotechnology applications because of their ability to provide a continuous and consistent source of cells.

Unlike primary cell lines, continuous cell lines do not need to be reisolated from animal tissues repeatedly. They can be cultured in the laboratory under specific conditions, and they are widely used for studying cell biology, drug testing, vaccine development, and viral propagation, among other applications.

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Mitosis, the process of cell division, is most important for an organism's what?

Answers

Cell division serves as a means of reproduction in unicellular organisms through binary fission. In multicellular organisms, cell division aids in the formation of gametes, which are cells that combine with others to form sexually produced offspring. For growth to occur in living organisms, the number of cells have to increase through cell division until it reaches its maximum size.

The human body also repairs injuries by means of cell division. When skin is cut, the skin cells on either side of the cut divide to make new cells that heal the wound.

Answers

Insertion of a narrow flexible tube, or catheter, through a blood vessel into the heart to withdraw blood samples, measure pressures, and inject contrast medium for imaging purposes is called Cardiac catheterization. Cardiac catheterization is a procedure to examine how well the heart is working. A thin, hollow tube called a catheter is inserted into a large blood vessel that leads to the heart. It is normally performed if one has a disease of the heart muscles, valves, or coronary arteries. During this procedure, the pressure and blood flow in the heart can be measure and therefore a problem or a disease can be diagnosed; or the efficiency at which the heart is working.

The loss of a fetus before the 20th week of pregnancy is referred to as a(n) ___________. The medical term is spontaneous abortion, but the condition is not an abortion in the common definition of the term. A) toxemia. B) miscarriage. C) ectopic pregnancy. D) embryonic pregnancy.

Answers

I am pretty sure it is B, my second choice is D, its definitely not A or C.

I hope this helps you:)

the answer is mscarriage, b.

The ________ is the area of the brain where higher level thinking and self-regulation occur.

Answers

The Prefrontal Cortexis the area of the brain where higher-level thinking and self-regulation occur; the peak of overproduction takes place at about 1 year of age.

Prefrontal Cortex is the area of the brain where its the highest level thinking and self regulation occur.

Hope it helped!

Answer will be bold!

The iron in breakfast cereal is absorbed more readily when consumed with a glass of vitamin c–rich orange juice.

Answers

This question is obviously incomplete. However, it is true that vitamin C aids in the absorption of iron. There are different forms of iron in the diet, with some forms more readily absorbed than others. Soluble haem iron found in meat is the most readily absorbed iron. Non-haem iron is commonly found in the ferric form, and is not as readily absorbed. However, vitamin C can aid in the reduction of the ferric form to a ferrous form which is more readily absorbed.

Where should the origin of jointed appendages be placed on the phylogenetic tree?

Answers

At the base of Arthropoda.

What is the term given to the genetic makeup of the organism?

Answers

genotype is the answer

Tetrodotoxin (ttx) is a neurotoxin that blocks voltage-gated na+ channels. what will happen in an organism that ingests ttx? all of the above in sufficient quantities, it will be fatal in the organism. action potentials will be impaired. neurotransmitter release will be impaired.

Answers

This question is unfortunately incomplete. A neurotoxin that blocks voltage-gated na+ channels will have all of the effects listed: there will be impairment of action potentials and neurotransmitter release, and in sufficient quantities, the toxin will prove fatal to the organism.

Final answer:

Tetrodotoxin (TTX) ingestion impedes action potential generation by blocking voltage-gated Na+ channels, likely resulting in neurotransmitter release impairment, muscle paralysis, and in high volumes, fatal outcomes due to respiratory failure.

Explanation:Effects of Tetrodotoxin (TTX) on Neurotransmission

Tetrodotoxin (TTX) is a potent neurotoxin that can have a severe impact on an organism's nervous system by blocking voltage-gated Na+ channels. If an organism ingests TTX, it will interfere with the normal generation and propagation of action potentials, as those are reliant on the influx of sodium ions during the depolarization phase. In sufficient quantities, TTX can be fatal, causing impairment in the release of neurotransmitters and leading to paralysis, which includes the muscles involved in breathing, ultimately resulting in respiratory failure.

Neurotoxins like TTX demonstrate the critical roles that neurotransmitters and their receptors play in maintaining vital functions. Other toxins such as botulinum toxin, tetanus toxin, and d-tubocurarine have unique mechanisms but similarly disrupt neurotransmission, leading to paralysis or uncontrollable muscle contractions. For instance, tetanus toxin inhibits the release of inhibitory neurotransmitters like GABA, causing excessive muscle contractions and potentially death by asphyxiation.

Cases of toxin-induced neurological dysfunction underscore the importance of intact neurotransmission for overall health and survival. The study of these toxins has not only provided insights into neurological function but also has given rise to therapeutic applications, such as the use of botulinum toxin in small doses to treat certain medical conditions.

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which of the following separates layers of different density?
A)Incline
B)Halocline
C)Thermocline
D)pycnocline

Answers

The answer should be D. Hope I Helped!

Answer:pycnocline

Explanation:

I just had a question that was the opposite, instead of asking density and the answer is pycnocline, mine was asking pycnocline and the answer was density

Bacitracin blocks the transport of nag and nam across the cytoplasmic membrane to the cell wall. like other antimicrobials that block cell wall synthesis, this would result in weak cell walls and __________.

Answers

Bacitracin blocks the transport of nag and nam across the cytoplasmic membrane to the cell wall. Like other antimicrobials that block cell wall synthesis, this would result in weak cell walls and cell lysis. Antimicrobilas that act by inhibiting cell wall synthesis include beta-lactams, vancomycin and cycloserine and isoniazid and ethambutol among others. They prevent bacteria from increasing amount of peptidoglycan, they have no effect on existing peptodoglycan layer and therefore are effective only for growing cells.

Final answer:

Bacitracin is an antibiotic that inhibits bacterial cell wall synthesis, causing the cell wall to weaken and eventually leading to cell lysis or the bursting of the cell due to osmotic pressure. This means that the bacitracin is particularly effective against certain types of bacteria, while not harming human cells. It is commonly used in topical ointments due to potential kidney damage from prolonged use.

Explanation:

Bacitracin is a peptide antibiotic that inhibits bacterial cell wall synthesis by blocking the movement of peptidoglycan precursors, N-acetylglucosamine (NAG) and N-acetylmuramic acid (NAM), across the cell membrane. The cell wall becomes weak due to insufficient peptidoglycan, a major component of the cell wall in bacteria. This results in cell lysis, where the cell bursts due to osmotic pressure because the cell wall can't hold the cell contents.

Bacitracin, like other cell wall synthesis inhibitors such as B-lactams and glycopeptides, exhibits selective toxicity as it targets a feature not present in human cells - peptidoglycan in the cell wall. Antibacterials like bacitracin are effective and popular because they do not harm human cells at the same time as they kill bacterial cells, which makes them particularly potent against Gram-positive bacteria like Staphylococcus and Streptococcus commonly found on the skin. However, it's important to note that prolonged use of bacitracin can lead to kidney damage, so it is often used in combination with other antibiotics like neomycin and polymyxin in topical ointments such as Neosporin.

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How do physical traits (adaptations) get passed on to offspring and inherited by a population?

Answers

Offspring inherit their physical traits from their parents. Each parent passes on one allele, and half of their chromosomes during sexual reproduction.

Structural unemployment can be caused by ____________.

Answers

It can be caused by fluctuations in the business cycle.

THE NEXT TIME, PUT THE OPTIONSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS !!!

Hope this helps ! Good Studying !

Photon

Which of the following events encouraged Somali fishers to become modern-day pirates?

A. The Somali government's inability to protect its resources
B. Attack
s by international pirates on Somali fishers
C. The illegal entry of cargo ships into Somali waters
D. Legal fishing in Somali waters by international fishers

Answers

Answer:

Explanation:

Legal fishing in Somali waters by international fishers encouraged Somali fishers to become modern-day pirates. Therefore, option (D) is correct.

Who were Somali fishers?

Somali fishers are individuals who work in the fishing industry in Somalia, a country located in the Horn of Africa. Due to a lack of effective government control and the effects of overfishing by foreign fleets, Somali fishers have faced significant challenges in recent years. The depletion of fish stocks in Somali waters has made it difficult for local fishers to make a living, leading some to turn to piracy as a means of survival.

In addition, the activities of international ships, including illegal fishing and dumping of toxic waste, have further damaged the environment and the livelihoods of local fishers. The issue of Somali piracy has become a complex problem involving economic, environmental, and political factors.

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During cellular respiration, energy is stored in the form of _______.
oxygen
water
ATP
food,

Answers

During cellular respiration, energy is stored in the form of ATP

During aerobic respiration, cells use oxygen to release the energy stored in glucose. This energy is temporarily stored in the form of ATP (adenosine triphosphate), and water and carbon dioxide are released as wastes.

Several atmospheric gases contribute to global warming: carbon dioxide, methane, and nitrous oxide. Considering this, which choice would do the LEAST to directly reduce atmospheric carbon dioxide. That is...

Answers

the answer is D.he conversion of restaurant grease to bio-diesel fuel for use by motorists.

D) the conversion of restaurant grease to bio-diesel fuel for use by motorists.

Moss spores form inside capsules that break open and shoot spores into the environment. Which does not help carry these spores to new areas? water

rhizoids

animals

wind

Answers

It is a rhizoid. That is the outgrowth of root hair on the underside of the thallus which will help to anchor a plant in place.

Identify the two main regions of a typical mollusk's body

Answers

Head foot and visceral mass

Most of the mollusks species are gastropods. The body of the mollusk is made of shell and fleshy part. The fleshy part is divide into foot and visceral mass. Foot is a distinct feature of mollusk. They use it mainly for locomotion. The visceral mass involves the organs for circulation, digestion and other important processes in living organism. The visceral mass has two external flaps of tissue called as the mantle. It secretes calcerous shell and encloses a mantle cavity.

The main regions of a typical mollusk's body is head foot and visceral mass. The Mollusks are soft bodied invertebrates. They have 4 body parts that are head and foot, shell, visceral mass and mantle. The main two parts are the head and foot and visceral mass. The Visceral mass is where digestion, respiratory, reproductive and excretory are held. On the other hand the foot is used to give a sense of balance and the head is used to carry one or two tentacles.

A male client is taking procrit. he requests changing his medication from the im to the po route. the nurse's best response is:

Answers

Procrit is the brand name of the drug Erythropoeitin. Erythropoeitin is the hormone secreted by the kidneys that stimulates the production of red blood cells in the myeloid lineage. The nurse should explain that the drug Erythropoeitin is destroyed by the stomach acid and therefore will not perform its therapeutic actions; that is why it is needed to be given intramuscularly.

This type of farming practice helps preserve soil conservation by planting crops on the tops of hills.

Answers

Ridge tillage.

Hope this helps!

-Payshence xoxo

"what advantage do organisms that reproduce sexually have over organisms that reproduce asexually?"

Answers

Organisms that reproduce sexually have greater genetic and thus characteristic variations, and so, are able to withstand more selection pressures if they so happen to change or become greater. This increases the chances of survival for that species itself.

Organisms that reproduce asexually are genetically identical to each other. They are unlikely to withstand any changes in selection pressures.

Hope this helps! :)

Other Questions

calculate the distance nathan rides his bike if he rides 9/12 mile each day for 3 days The first Earth Day was observed on April 22, 1970. Since then, the week of April 22 has been Earth Week, a time for showing support for environmental causes. Fans Cafe is offering a reduced refill rate for soft drinks during Earth Week for anyone purchasing a Fans mug. The mug costs $2.95 filled with 16 ounces of soft drink. The refill price is $0.50. A 16-ounce drink in a disposable cup costs $0.85. What is the approximate break-even point for buying the mug and refills in comparison to buying soft drinks in disposable cups? a. (5, 7.8) c. (4, 6.7) b. (8, 0.5) d. (7, 5.95) which of the following provided a plan for governing the western lands?A articles of confederation B northwestern ordinance of 1787C. continental congressD land ordinance of 1785 For precipitation to form, cloud droplets must grow in volume by roughly __________ times. Elaborative rehearsal of a word will least likely be accomplished by Your friend wears bell-bottoms constantly, a behavior that offends your sense of style. if you wanted to apply cognitive dissonance theory to get your friend to change her attitude toward bell-bottoms, you should encourage her to give a public speech ________ under conditions of ________ external justification. Which of the compounds, c3h8, mgcl2, zn(no3)2, ocl2, are expected to exist as molecules? A deck of cards has three yellow cards and five green cards. One green card is drawn from the deck and not replaced. One more card is random drawn. Find the probability that the second card is yellow. 3/83/715/56 Which statement describes how borrowers will most likely benefit when the Fed reduces reserve requirements? How do you find the value for x in the problem? I need to find the answer 1. Which of the following statements is NOT true about obesity? (1 point)It is usually considered to be 30% or more over the ideal body weightIt puts a strain on the heart, that can increase the chance of heart disease and high blood pressureIt is a physical condition, not psychologicalIt is a serious chronic disease2. Research shows that about __________ of adolescents (ages 12 to 19) are obese. (1 point)10.5%12.5%14.5%15.5%3. How many children (ages 6 to 11) in America are obese? (1 point)12.5%14.2%15.3%10.3%4. Childhood obesity caused by overeating can: (1 poin Find an angle at home. Measure the angle. Record the measure. Classify the angle. Pinworms have smooth bodies, bilateral symmetry, and complete digestive tracts. What type of animal are they? cnidarians flatworms annelids nematodes What is the volume of a cylinder with a radius of 5cm and height of 10cm? Use 3.14 for pi. Elizabeth, a 7-month-old infant, responds to holding her first orange by rolling it around on the floor just like she does with her blue rubber ball. this demonstrates what piagetian process In "Oread," H.D. uses words such as "splash," "hurl," and "cover" in order to mirror images of nature to develop a natural rhythm for the poem. create a powerful visual image of the action of the sea. construct a metaphorical image to describe the power of the sea. build an image of the sea as a vengeful and powerful force. Read the poem below and answer the question that follows.Hanging Fireby Audre LordeI am fourteenand my skin has betrayed methe boy I cannot live withoutstill sucks his thumbin secrethow come my knees arealways so ashywhat if I diebefore the morning comesand mommas in the bedroomwith the door closed.I have to learn how to dancein time for the next partymy room is too small for mesuppose I die before graduationthey will sing sad melodiesbut finallytell the truth about meThere is nothing I want to doand too muchthat has to be doneand mommas in the bedroomwith the door closed.Nobody even stops to thinkabout my side of itI should have been on Math Teammy marks were better than hiswhy do I have to bethe one wearing bracesI have nothing to wear tomorrowwill I live long enoughto grow upand mommas in the bedroomwith the door closed.Source: Lorde, Audre. Hanging Fire. The Black Unicorn: Poems. New York: Kitchen Table: Women of Color Press, 1978. El Camino College. Web. 06 June 2011.Which poetic techniques are illustrated in the opening lines I am fourteen/and my skin has betrayed me/the boy I cannot live without/still sucks his thumb/in secret?alliteration and metaphorallusion and alliterationapostrophe and similepersonification and enjambment explain why the pattern for the products of 10s facts is a straight column. - Qu tal?- _______a.No.c.Bien, y t?b.Nada.d.No s.