Proper digestion requires the coordinated effort of many hormones with various effects. how do gastrin, cholecystokinin (cck), and secretin influence digestion

Answers

Answer 1
The hormones involved in gastric regulation are released from the stomach and the small intestine. Gastrin has a stimulatory effect on parietal cells and chief cells and is released in the presence of partially digested peptides. The intestinal hormones, cholecystokinin and secretin, have inhibitory effects on parietal cells and chief cells. In addition, cholecystokinin release requires the presence of carbohydrates and lipids.
Answer 2

Gastrin stimulates the release of gastric acid in the stomach. Secretin and CCK, released from the small intestine, stimulate the pancreas to secrete bicarbonate and digestive enzymes, respectively, contributing to the neutralization of stomach acid and digestion of fats. These hormones are essential for proper digestion.

Proper digestion involves the coordination of many hormones with different effects on the digestive system. Three key hormones involved in this process are gastrin, cholecystokinin (CCK), and secretin.

Gastrin is the main digestive hormone of the stomach, secreted in response to the presence of food. It stimulates the secretion of gastric acid from the parietal cells of the stomach mucosa. This acid helps to break down food for further digestion.

When chyme enters the duodenum, it triggers the release of secretin and CCK from the small intestine. Secretin is released in response to acid and stimulates the pancreas to secrete bicarbonate, which neutralizes stomach acid in the small intestine. CCK, which is secreted in response to fats, stimulates the pancreas to release digestive enzymes and the gallbladder to release bile, contributing to the digestion and absorption of fats.

Together, secretin and CCK help to coordinate the secretion of pancreatic juice, a mixture of bicarbonate and digestive enzymes that travel to the small intestine to continue the digestive process. These hormones are critical components in the proper progression of digestion.


Related Questions

Write a short story (2-3 paragraphs) about the process of water being treated and then used by humans

Answers

are there options to this?
There is a little girl who lives with her family in Africa. Her and her mom walk hundreds of miles a day, going back and forth to get water but it is still not sanitary to drink. Sometimes they don't have time to boil or even have the things the need to boil the water to get it clean even then is isn't safe to drink.

Then one day and American traveler was visiting Africa and noticed the water they wee drinking was unsanitary. that is when he got to thinking how could he make a water purifier that they can use here in Africa. So he started experimenting to see what would work and not be that expensive. When he finally came up with a solution he told us scientist about it and got to making it so more people could use them.

They got to making hundreds of little packets of them and started to send them  over to Africa. the American Traveler explained that what you do is open the little packets and pour the powder into the water and mix in and let it sit. The little girl was so happy that now she can drink the water with out getting sick and was very excited. The other way the traveler came up with was to dig deep deep wells that found naturally purified water which helped a bunch of the families there in Africa and other places that didn't have clean water

The most abundant minerals found in granitic (felsic) igneous rocks include

Answers

The most common felsic rock is granite. Common felsic minerals include quartz,muscovite, orthoclase, and the sodium-rich plagioclase feldspars. In terms of chemistry, felsic minerals and rocks are at the other end of the elemental spectrum from the mafic minerals and rocks.

___________ is a tumor of malignant b cells that produce too much igm

Answers

your answer is Waldenstrom macroglobulinemia.

What is the function of membrane proteins?

Answers

The functions of a membrane protein include cell cohesion, relaying signals between the inside and outside of a cell and transporting proteins across the membrane. A membrane protein is a protein that is attached to a cell and interacts with biological membranes. Each type of membrane protein has a different function. 

Using the structural classification, what type of joint is a suture

Answers

the answer is synarthrosis.

Suture is a type of joint that is only found in the skull. The skull bones are bound together by Sharpey's fibers. This joint only allows a tiny amount of movement under normal conditions, making it a synarthrosis joint.

The mass of chewed food that is swallowed is called

Answers

that would be called Defecation.
it is called a bolus this is the answer check it out

From where do most producers get energy?

decomposers


consumers


the sun


other producers

Answers

Most producers get energy from the sun.

Answer:

Most producers get energy from the sun.

Explanation:

The flap of ________ cartilage that protects the opening of the larynx is called the epiglottis.

Answers

The flap of ELASTIC cartilage that protects the opening of the larynx is called the epiglottis.

What is the advantage of breathing through the nose rather than the mouth?

Answers

The advantage of breathing through the nose rather than the mouth is that when using the nose, this can create a back flow of the air we exhale in the lungs rather than the mouth. And in the same time, the nose filters the dirt that we may inhale than the mouth in which it does not.

Which transports digested lipids and bile across digestive fluids to the surface of mucosal cells?

Answers

Several different mechanisms are responsible for transporting digested lipids and bile across the digestive fluids to the surface of mucosal cells. One example is fatty acids, and another triglyceride and cholesteryl esters. These groups can vary in length and depend on the body's needs.

Answer: micelles

Fat is a common example of lipids. Lipid is a fat like molecule that cannot dissolve in water, as a result fats are accumulated in clusters hence there is a difficulty in fat digestion.As it clumps together. It moves as droplets through the digestive system .By the time fat reaches the small intestine it has not been digested at all so the dietary fat in the small intestine looks like a fairly large globs of fat. These globs remain until the bile that is produced in the liver and stored in the gall bladder mixes with the large fat droplets.


Bile contains bile salts which acts as an emulsifier (breakdown of large fat droplets into smaller droplets) of lipids.



So the bile salts breakup and coat the fat in the small intestine to form much finer droplets these finer droplets have more surface area and this aids digestion because the fat digesting enzyme pancreatic lipase can only act on the surface of fat droplets. when the pancreatic lipase act on the lipid it breaks it down which results in free fatty acids and monoglycerides which are the two digestive products of lipids.



The absorption occurs within the epithelium cells and their transportation is done by fatty acids, and triglyceride.



What energy transformation occurs when a car stereo on

Answers

electrical energy changes to sound energy 


Is there any answer chooses ????

What would explain the change in the size of a gummy bear after it is placed in regular water? Question 1 options:
a- Water moves in to dilute the sugar in the bear, causing it to swell.
b- Sugar leaves the gummy bear, so it shrinks.
c- Particles in the water rush into the bear since the sugar is sticky.

Answers

        The right answer to this question is option A. Water moves in to dilute the sugar in the bear, causing it to swell.

       That happens because there is a process involving water called osmosis. This process is pretty simple to understand. What happens is that the water will move from a place to another because of the concentration of solute. So, in this case, we have a higher concentration of solute inside the bear, and a lower one in the water, and for that, things need to be equal to reach the right balance between both concentrations. Once that happens, that water swells the gummy bear to balance these two them, and that's called osmosis.

Can anyone write me an acrostic for the word LGBT?

Answers

Lets

Get

Back

Together

Is that what you mean cause i don't know what you mean

L: lesbian

G: gay

B : bisexual    

T: trans

This is what it means...I don't know if you met something else or not

The B horizon is also called the _____.


topsoil


subsoil


partially altered parent material


unaltered parent material

Answers

Answer: B soil is also called the SUBSOIL.

Soil horizon consists of layers of soil that differ physically. It contains 3 or 4 layers or horizon such as O horizon, A horizon, B horizon, C horizon and R horizon. B horizon is also referred as subsoil. It is yellowish to brown in color. It consists of mineral layers such as silicate clay, iron, aluminium, gypsum, silica, humus, etc. The roots of a plant penetrates through the subsoil.

The nurse is reviewing the urinalysis of a client suspected of having a urinary tract infection. the potential diagnosis will be supported by the presence of:

Answers

Bacteria in the urine. Urine from a healthy patient is sterile. Bacteria in the urine is the result of a urinary tract infection or contamination from an improperly taken sample.

How did natural selection most likely result in this evolutionary change?

Answers

Natural selection is another way of saying "survival of the fittest" meaning that the organisms better adapted to the habitat will survive. An example of this would be camouflage. Animals who have the ability to camouflage themselves from predators are more likely to live than those who cannot. So... It most likely resulted in evolutionary change because animals needed theses adaptations so over thousands of years, animals who were not able to camouflage now could.

Hope this helps :)))

Which clinical indicators does the nurse expect to identify when assessing a client with trigeminal neuralgia (tic douloureux)? select all that apply?

Answers

Final answer:

Clinical indicators of trigeminal neuralgia include severe facial pain, trigger factors, episodic pain, and pain on one side of the face.

Explanation:

When assessing a client with trigeminal neuralgia (tic douloureux), the nurse may expect to identify the following clinical indicators:

Severe facial pain: Trigeminal neuralgia is characterized by intense, stabbing, or electric shock-like pain in the face.Trigger factors: Certain actions or stimuli, such as eating, speaking, or touching the face, may trigger or worsen the pain.Episodic pain: The pain typically occurs in episodes that come and go, lasting from a few seconds to a couple of minutes.Pain on one side of the face: The pain is often localized to one side of the face, following the distribution of the trigeminal nerve.

Hesi- the nurse is caring for a dying client. which interventions should the nurse implement for the client and family?

Answers

The nurse has to be firm first, and don't be panic in that situation. He/She should try to make a calm and quiet situation in the room. He/She has to convince the actual situation to the family members at the same time should give hope to the patient as he is the client. Don't create a problematic situation at all.

in the eukaryotic cell, mitochondria a.transport materials b. make proteins c. produce ATP d. control cell division

Answers

The mitochondria (c.) produces ATP. ATP is basically energy for the cell to use. That is also why the mitochondria is called the power house of the cell.

The science of studying a species' complete set of genes and their interactions is called ____.

Answers

proteomics that is what it said on the web

The Florida Everglades have declined in size and suffered from pollution due to overpopulation. When runoff occurs, a dense growth of algae forms along the water surface. What will be the impact of these algae growths?

A. It contains debris that stimulates the growth of algae. 
B. It contains exotic plant and animal species that stimulate the growth of algae.
C. It contains nitrogen from fertilizer that stimulates the growth of algae. 
D. It contains oxygen that stimulates the growth of algae.

Answers

Answer:

C. It contains nitrogen from fertilizer that stimulates the growth of algae.

Explanation:

Nitrogen and phosphorus are the most used fertilizers in agricultural production.  And when the soil is washed, the water next to the fertilizers ends up in rivers and seas. This generates an overgrowth of algae. At death of the algae the microorganisms that break them down demands a lot of oxigen.  Lack of oxygen dissolved in water leads to the death of numerous aquatic organisms.

The impact of these algae growths is C. It contains nitrogen from fertilizer that stimulates the growth of algae.

From the information given, we're informed that the Florida Everglades have reduced in size and suffered from pollution due to overpopulation.

When runoff occurs, this will bring about a dense growth of algae forms along the water surface. The algae growths contain nitrogen from fertilizer that is vital for stimulating the growth of algae.

Read related link on:

https://brainly.com/question/10308815

In a hypertonic solution the mass of the cell would ________.

Answers

In a hypertonic solution the mass of the cell would loose mass

Answer:

Lose mass

Explanation:

In hypertonic solution ,the concentration of solute is greater outside the cell membrane and less inside the cell membrane.

Osmosis is a process in which solvent moves from less concentrated solution to high concentrated solution through a semipermeable membrane and thus, equalizing the concentration each side of membrane.

When we place the cell in hypertonic solution then the solvent from cell moves out due to osmosis and the cell to shrink.Therefore, the mass would be decrease.

Hence, in hypertonic solution the mass of the cell would be loss .

Uno larguito, dos más bajitos, otro chico (small) y flaco (skinny), y otro gordazo (fat). ¿qué son?

Answers

Final answer:

The Spanish riddle is talking about the fingers on a human hand, describing each finger with different characteristics like longest, shorter, smallest, slimmest and thickest.

Explanation:

The riddle presented in Spanish - 'Uno larguito, dos más bajitos, otro chico (small) y flaco (skinny), y otro gordazo (fat). ¿qué son?' - is describing the characteristics of the fingers on a human hand. Here's how: 'Uno larguito' refers to the middle finger, which is typically the longest. 'Dos más bajitos' are the thumb and pinky, which are generally shorter. 'Otro chico' could be the pinky, which is usually the smallest, and 'y flaco' could be the ring finger, noted to be slimmer relative to its length. Lastly, 'otro gordazo' can be seen as the thumb, which tends to be thicker in comparison to the other fingers.

Learn more about Fingers here:

https://brainly.com/question/29725727

#SPJ1

One long, two shorter, one small and skinny, one big and fat. A ladder with steps.

This riddle describes a staircase. The "uno larguito" (one long) refers to the long main part of the staircase, while "dos más bajitos" (two shorter) are the shorter steps leading to the next level.

"Otro chico y flaco" (one small and skinny) represents a thin and narrow step, and "otro gordazo" (one big and fat) signifies a broader and larger step.

Staircases commonly have one long base or central section (uno larguito) and multiple steps (dos más bajitos) that gradually ascend or descend.

Among these steps, some are narrow and small (otro chico y flaco), while others are broader and more substantial (otro gordazo).

The riddle cleverly employs descriptive terms to allude to the different elements of a staircase.

In summary, the riddle uses playful language and descriptive adjectives to lead the reader to the solution, which is a staircase.

Staircases are familiar architectural elements, making this riddle accessible and enjoyable for a wide audience.

For such a more question on staircase

https://brainly.com/question/25811399

#SPJ2

what is the relationship between biodiversity and number of populations?

Answers

Biodiversity increases as the number of populations grow, because a greater population generally means a more diverse one.

However, this is not always true, so I'm not sure what answer they're looking for.

Biodiversity refers to the variety of life, including the diversity within species, between species, and across ecosystems. The number of populations of a species plays a crucial role in maintaining genetic diversity and ecosystem function, with declines in populations leading to losses in biodiversity and ecosystem stability.

The relationship between biodiversity and the number of populations is quite significant. Biodiversity encompasses the variety of life at all levels, including the diversity within species (genetic diversity), between species (species diversity), and within ecosystems (ecosystem diversity). Populations, which represent groups of interbreeding individuals of the same species, are central to biodiversity as they maintain genetic diversity and contribute to the structure and function of ecosystems.

A single species can have multiple, genetically distinct populations, and it is these populations that often interact with one another and with populations of other species to form a community. The health and resilience of these communities, and thus the entire ecosystem, are closely tied to the strength and variability of its populations. Therefore, a decline in the number of populations can lead to a loss of biodiversity, reducing the provision of ecosystem services and potentially destabilizing the environment.

For example, population declines due to habitat destruction, pollution, or other human activities can lead to a decrease in species diversity, which in turn affects ecosystem function. Likewise, preserving a wide variety of populations can help ensure the stability and continuity of ecosystem services that are crucial for human survival, such as nutrient cycling, climate regulation, and food provision.

A platelet count will assist in the determination of inflammation or infectious diseases of the lymphatic system

Answers

The answer to the statement is false. It is because the platelet count is not responsible of determining of presence of inflammation or infectious disease in the lymphatic system. The most suitable test or determination for this is the complete blood count and the white cell differential count.

Is a gland that plays specialized roles in both the lymphatic and immune systems?

Answers

The thymus is such a gland with these roles.

List five cell organelles and describe their function.




PLS HELP!!!

Answers

1) Nucleus: controls the organelles
2) Mitochondria: makes energy Aka the ‘power house’
3) Ribosomes: makes protein
4) Cell membrane: protects the cell and provide stability
5) Vacuoles: stores wastes

What are the four biomolecules

Answers

Carbohydrates, lipids, proteins, & nucleic acids.

Which type of organism generates oxygen and makes up the lowest trophic level in an energy pyramid?
A.
producers
B.
omnivores
C.
herbivores
D.
consumers

Answers

Your answer will be A producer because producers are plants they give off food and a lot of animals eat their their at the bottom of the pyramid because that have nothing in defense also an ts not D because those are like lions, and bears stuff that eat things (like predators) also its not B because omnivores eat both plants and animals like bears and when it came down to rather A, or C I choose A because herbivores are animals that eat plants like a sloth.

Your answer is A.

Water is less ________ at lower temperatures because hydrogen bonds are more _________ and bond to each of its neighbors.



A. Solid, unstable


B. Liquid, stable


C. Dense, stable

Answers

C. Dense, Stable. hope this helps.
Other Questions
Write each percent as a fraction in simplest form 47%= Which African American was the first black person to get a doctorate from Harvard University? This number is 500 thousandths less than 2.845 Given the points L(-2,5) and M(2,-3), point Q (6/5 m, -7/5) partitions LM in the ratio What is the bond type of CaO Judaism, Christianity, and Islam all originated in the Middle East.True or false Jacks wild souvenirs shop is selling all shirts for $10 each and all flip flops for $5 per pair. At the end of one day jacks shirts and flip flops sales totaled $325 for $41 items. How many shirts and flip flops did jack sell? What was the approximate number of mobile cellular subscriptions per 100 people in Zimbabwe in 2003? The display gives the result of performing an exponential regression on a data set where the inputs are years since 2000 and the outputs are the corresponding mobile cellular subscriptions per 100 on Zimbabwe. ExpReg y=a*b^x a=1.067905095 b=1.501755837 r^2=.9525580427 r= .9759908005 A. 2 B. 4 C. 6 D. 8 Suppose your friend asks you to write a description of a character for a funny movie he wants to make. Write a paragraph that describes the characters appearance and personality. In addition, explain how this character would fit into the movie. Since you sickos cant answer fast enough i just wrote some BSmyself so here is goesFunny movie character adam sandler, He is so cute and wow what a body his hair like a milky irish man. His humor so clean yet so dirty. His smile like a perfect orange light. Adam Sandler would be a perfect Wizard in your new film. Elijah is planning a picnic. He will invite twice as many boys as girls. If he invites 18 people, how many boys and how many girls will get invitations? Daniel dives into a swimming pool.The height of his head is represented by the functionh(t) = -8t2- 28t+ 60,wheretisthe time in seconds andh(t) isthe height of his head, in inches.How many seconds will it take for Daniel's head to reach the surface of the pool? Which area of the limbic system has considerable influence on the secretion of hormones throughout the body? how many hours is it to 11:00 to 3:30 Restrictive pulmonary disease resulting from prolonged inhalation of fine dusts is termed: Jake is comparing the prices of two laundry service companies . company a charges $20 per load and an additional $8 as service charges . company B charges $24 per load and an additional $4 as service charges .part A: write equations to represent company a's and company b's total laundry charges for a certain number of loads. define the variable used in the equations part B: which company would charge less for 5 seconds of laundry ?part C: how much money is saved by using the services of company A instead of company B to clean 9 loads of laundry Most living organisms consist of more than 70% water by weight true or false If 5 is transformed into 11 and 12 is transformed into 25, then what does 15 become The campaign for Saratoga ended with the ___.Battle of Bemis HeightsBattle of Bunker HillBattle of Freeman's FarmBattle of Saratoga SpringsBattle of Bennington A local charity sponsors a 5K race to raise money. It receives $25 per race entry and $5,000 in donations, but it must spend $5 per race entry to cover the cost of the race. Write and solve an inequality to determine the number of race entries the charity needs to raise more than $25,000. Show your work! Describe how energy flows into, through, and out of the owl's food web. Steam Workshop Downloader