10. Create an ecosystem in an aquarium. Describe the abiotic and biotic factors you would include. Describe the niche of at least two different species.
Please I need an answer ASAP​

Answers

Answer 1

Answer: One possible ecosystem in an aquarium is a freshwater tropical community.

Abiotic factors:

Water: The water should be clean, filtered, and aerated. The temperature should be between 24°C and 28°C. The pH should be between 6.5 and 7.5. The hardness should be between 4 and 12 dGH.

Light: The light should be bright enough to support plant growth, but not too intense to cause algae growth. The light cycle should be 12 hours on and 12 hours off.

Substrate: The substrate should be fine gravel or sand, with some larger rocks or driftwood for decoration and hiding places.

Plants: The plants should be live aquatic plants that can tolerate the water conditions and provide oxygen, shelter, and food for the animals. Some examples are java fern, anubias, amazon sword, hornwort, and water wisteria.

Biotic factors:

Fish: The fish should be compatible with each other and the water conditions. They should have different sizes, shapes, colors, and behaviors to create diversity and interest. Some examples are neon tetra, guppy, platy, corydoras catfish, and angelfish.

Snails: The snails should help control algae growth and scavenge leftover food. They should also add some variety and movement to the aquarium. Some examples are nerite snail, mystery snail, and ramshorn snail.

Shrimp: The shrimp should also help control algae growth and scavenge leftover food. They should also provide some color and activity to the aquarium. Some examples are cherry shrimp, amano shrimp, and ghost shrimp.

Niche of two species:

Neon tetra: The neon tetra is a small, colorful fish that lives in the middle layer of the water column. It is a schooling fish that prefers to swim in groups of six or more. It is an omnivore that feeds on small insects, worms, crustaceans, and plant matter. It is a peaceful fish that can coexist with other community fish of similar size and temperament.

Corydoras catfish: The Corydoras catfish is a small, bottom-dwelling fish that has whisker-like barbels around its mouth. It is a shoaling fish that likes to stay in groups of three or more. It is a scavenger that feeds on leftover food, algae, and detritus. It is a peaceful fish that can coexist with other community fish of similar size and temperament.

Hope this helps, and have a great day! =)


Related Questions

6. List three economic benefits of biodiversity.

Answers

Explanation:

Provision of wild harvested food products such as fish, large and small animals, and maple syrup. Provision of medicinal plants and raw materials for pharmaceuticals. Enabling nature-based tourism and the hunting and fishing industry.

conditions that activate the parasympathetic nervous system: question 142 options: a) a. slow the heart down and increase contractility. b) speed the heart up and decrease contractility c) slow the heart down and decrease contractility d) speed the heart up and increase contractility.

Answers

Your answer: Conditions that activate the parasympathetic nervous system (a) slow the heart down and increase contractility.

The correct answer to the question is: c) slow the heart down and decrease contractility. The parasympathetic nervous system is responsible for promoting rest and relaxation in the body. When activated, it slows down heart rate and decreases contractility of the heart muscle, leading to a decrease in the strength of each heartbeat. This allows the body to conserve energy and focus on other functions, such as digestion and healing.

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Define "Diffusion"..

Answers

Answer:

Below! ;)

Explanation:

The spreading of something more widely.

In my explanation:

Diffusion is for example when there is like a snowball, you throw it at a person/wall and it breaks into tiny particles, that was diffusion of the snowball.

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One of the largest and oldest organisms on earth is located in fish lake and nation, forest, in utah.pando is an 80,000 year old grove of aspen trees that cover 100 acres. Although it looks like a forest, DNA analysis of several of the trees has confirmed it is really just one huge organism. Therefore the trees must have been reproduced

Answers

Pando aspen grove in Utah is an immense, genetically identical organism consisting of interconnected aspen trees spanning 100 acres and estimated to be around 80,000 years old.

One of the largest and oldest organisms on Earth, known as Pando, is located in Fish Lake National Forest in Utah. Pando aspen grove is an 80,000-year-old grove of aspen trees that covers approximately 100 acres. While it appears to be a forest, DNA analysis of several of the trees has revealed that they are genetically identical, confirming that Pando is actually one immense organism. The trees of Pando have been reproduced through a process called vegetative reproduction, where new shoots and stems emerge from the existing root system. This unique reproductive strategy has allowed Pando to persist and expand over thousands of years, making it a remarkable example of the interconnectedness and longevity of living organisms.

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what are the five stages of a substance use disorder?

Answers

The five stages of a substance use disorder are trial, use frequently, use at risk, dependence, and finally addiction.

Each of these following stages will show signs of addiction growth, but you won't be able to tell unless you know what to look for.

1) Trial for the first time: It can be difficult to understand this initial stage of drug or alcohol addiction, particularly if a loved one is experimenting with drugs or alcohol for the first time. It can be challenging for you to predict whether this experimental use will develop into a more severe behavior.

2) Daily use: People will have incorporated their substance addiction into their daily life by the time they reach this stage. For some people, especially if they are "functioning" in their daily use, this could be challenging to detect. During this phase, you can start to determine whether their frequent use is posing problems for them and whether they experience periods where they use, abstain from using, and then use again.

3) Use at risk: It is hard to determine risky behavior, especially if you might consider something risky that another person would not. However, if someone continues to use, you'll observe substantial behavioral changes that are likely to worry you. At this stage, you should try to figure out how to assist them in receiving treatment for their harmful use before it worsens.

4) Dependence: By the time a person becomes dependent on their drugs, both their body and mind are dependent on the substances. The best thing you can do right now to support your loved one is to provide them options for drug abuse therapy that can help them break their dependency.

5) Addiction: Continuous substance usage will inevitably result in a drug or alcohol addiction, particularly as all stages advance. The only way to get help when a drug or alcohol addiction ultimately takes hold is to alter the behaviors that surround the misuse, which can only be achieved through professional addiction treatment.

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An insect with coloration to avoid being detected by a predator would be an example of.

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An insect with coloration to prevent from being detected by a predator would be an example of Camouflage.

What is the importance of Camouflage?

Camouflage, commonly characterized as cryptic coloring, is a defensive tactic used by organisms to obscure their appearance, generally in order to blend in with their environment.

Camouflage is utilized by organisms to hide their location, identity, and movement. This enables prey to evade predators while also allowing predators to sneak up on victims.

An insect with coloration to avoid being detected by a predator would be an example of Camouflage.

Thus, the correct answer is Camouflage.

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Inside of the cell, energy conversions must take place in order to remove energy from raw materials and turn it into a more useable from. What organelle performs these energy
conversions in all eukaryotic cells?

Answers

Mitochondria - Within eukaryotic cells, mitochondria function somewhat like batteries, because they convert energy from one form to another: food nutrients to ATP.

Answer:

mitochondria is responsible for this conversions

Which of the following
organelles holds a lot of water to keep its rigidity?
A nucleus
B, cell membrane
C, cytoplasm
D, Vacuoles






h e l p

Answers

the answer is D, Vaculoes

how does kinetic energy affect a popsicle freezing as it changes its state of matter:

Answers

                                                             I think its the molecules moving?

A)
Glassy sweeper and squirrelfish
B)
Glasseye snapper and spotted eagle ray
C)
Spotted goatfish and bandtail puffer
D)
Peacock flounder and glassy sweeper

Answers

Answer:

A) Glassy sweeper and squirrelfish

Explanation:

Leakage of lpg can be deleted by a person from a distance . name the process and write two applications of this process in our day to day life

Answers

Answer:

Explanation:

LPG gas is basically propane and butane, and it is odourless in its natural state. The smell that you notice when there is a leak is actually the stench of an entirely different agent, called Ethyl Mercaptan (C2H6S). This substance is added to the gas when it leaves the main storage terminals.

a protozoan that divides to form two daughter cells just like itself would be undergoing:buddingregenerationmultiple fissionbinary fission

Answers

A protozoan that divides to produce two daughter cells similar to itself would be undergoing: binary fission.

Protozoans are the unicellular eukaryotes that belong to the phylum Protista. The species can be free living or parasitic. They feed on organic matter and are found in varying habitats all across the world. They can be of following types: amebae, flagellates, ciliates, and parasitic sporozoa.

Binary fission is the method of asexual reproduction where a single parent can give rise to 2 daughter cells that are similar to the parent genotypically. The type of cell division used in binary fission is mitosis.

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If a population is evolving, the allele frequency ________

Answers

If a population is evolving, the allele frequency will change.
Answer: Change

Carbohydrates can be attached to which residue in a protein?
ALL OF THESE
serine
asparagine
threonine

Answers

Carbohydrates can be attached to all of the mentioned residues in a protein, which includes serine, asparagine, and threonine. This process of attaching carbohydrates to proteins is called glycosylation, and it is an important post-translational modification that can affect the protein's structure, stability, and function.

Specifically, carbohydrates can be attached to the hydroxyl group of serine and threonine residues through O-glycosylation, or to the amide nitrogen of asparagine residues through N-glycosylation. These modifications can occur in the endoplasmic reticulum or the Golgi apparatus within the cell.

In summary, carbohydrates can be attached to serine, asparagine, and threonine residues in a protein through the process of glycosylation, which can affect the protein's structure, stability, and function.
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it specifies the number of pineapple slices in a canned product?a. standard of quality b. standard of identity c. standard of value d. standard of fill of container

Answers

Based on the information provided, the term that is most relevant to the question is the "standard of fill of container." Option D

The standard of fill of container refers to the regulation that governs the quantity of a product that can be packaged and sold in a particular container. This standard is set by the government to ensure that consumers receive the quantity of product that they expect when purchasing a particular package size.
In the case of a canned product, the standard of fill of container would specify the net weight or volume of the product in the can, rather than the number of pineapple slices. However, the number of slices may be listed on the label as part of the product's identity or description.
On the other hand, the standard of quality refers to the level of quality that a product must meet to be sold to consumers. This standard may include factors such as taste, texture, appearance, and nutritional content.
The standard of identity refers to the characteristics that a product must have to be considered a particular type of product. For example, the standard of identity for canned pineapple may include requirements for the fruit's size, color, and consistency.
The standard of value refers to the relative worth of a product compared to other products on the market. This standard may include factors such as price, quality, and convenience.

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Based on the information provided, the term that is most relevant to the question is the "standard of fill of container." Option D

The standard of fill of container refers to the regulation that governs the quantity of a product that can be packaged and sold in a particular container. This standard is set by the government to ensure that consumers receive the quantity of product that they expect when purchasing a particular package size.In the case of a canned product, the standard of fill of container would specify the net weight or volume of the product in the can, rather than the number of pineapple slices. However, the number of slices may be listed on the label as part of the product's identity or description.On the other hand, the standard of quality refers to the level of quality that a product must meet to be sold to consumers. This standard may include factors such as taste, texture, appearance, and nutritional content.The standard of identity refers to the characteristics that a product must have to be considered a particular type of product. For example, the standard of identity for canned pineapple may include requirements for the fruit's size, color, and consistency.The standard of value refers to the relative worth of a product compared to other products on the market. This standard may include factors such as price, quality, and convenience.

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If aspartate was linked to amino acids lysine, tyrosine, and serine, would this tetrapeptide be which of the
following?

Amphipathic

Hydrophobic

Cannot be determined from information given

Hydrophilic

Answers

If aspartate was linked to amino acids lysine, tyrosine, and serine, this tetrapeptide would be hydrophilic; option D.

What are amino acids?

Amino acids are the basic monomer units from which proteins are made.

Amino acids consists of the following general parts:

a central carbon atoman amino groupan R groupa carboxyl groupa hydrogen atom

The R groups of amino acids determines the nature and polarity of amino acids.

The R groups of the amino acids aspartate, lysine, tyrosine, and serine are all polar groups.

Therefore, the tetra peptides formed from the amino acids will be hydrophilic.

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A Mutation in a particular bacterial gene prevents the formation of a hairpin loop. This is most likely to affect which part of transcription?
A) This mutation will not affect any aspect of transcription in bacteria. B) This mutation will affect initiation, elongation, and termination.
C) This mutation will affect elongation.
D) This mutation will affect termination.
E) This mutation will affect initiation.

Answers

The correct option is D) This mutation will affect termination part of transcription.

In bacteria, transcription termination is often mediated by the formation of a hairpin loop in the RNA transcript, followed by a string of uracil nucleotides that destabilizes the RNA-DNA hybrid and causes RNA polymerase to dissociate from the DNA template. Therefore, a mutation that prevents the formation of a hairpin loop is likely to affect transcription termination. The mutation is not likely to affect initiation or elongation, as these processes occur before termination.

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in addition to being produced in the pancreas, lipase is also produced in the stomach. is the structure of pancreatic lipase the same as gastric (produced in the stomach) lipase? justify your reasoning.

Answers

No, the structure of pancreatic lipase is not the same as gastric (produced in the stomach) lipase.

In the field of science, we can describe lipases as enzymes that are actively involved in the breaking of fats.

There are three sites in the human body where lipase enzyme is produced. These sites are serous glands, pancreas and stomach. However, the lipase produced by each of these glands or organs is different because each lipase has to function in a different environment. Hence, they are produced in order of the place where they are to function.

The lipase in the pancreas is in the form of triglyceride. The gastric lipase is produced by the chief cells.

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Help
What is the water
potential for a solution in
an open container that is
0.3M? (assume i -1, and
a temperature of 47°C

Answers

The answer to the is hypothermia

How are the life cycles of mollusks and insects allke?​

Answers

Answer:

The life cycles of a mollusk and an insect are alike because the larvae both look like worms

Explanation:

because the larvae both look like worms

Explanation:

1. Why is DNA extracted from biological samples?

Answers

Well Basically if you and your family members are biological meaning related to each other it would make sense to take samples from them. And also in families there is always someone who inherit looks and the same blood like for example you may look like your dad and have the same blood type as him.     ;) your welcome

Answer:

The ability to extract DNA is of primary importance to studying the genetic causes of disease and for the development of diagnostics and drugs.

Explanation:

Before proceeding to the cerebral cortex, input from all sensory systems except smell converges on the:____.

Answers

Before proceeding to the cerebral cortex, input from all sensory systems except smell converges on the thalamus. It is an important relay station that processes, prioritizes, and directs sensory information to the cerebral cortex, which then perceives the sensation.

The thalamus is responsible for processing and relaying sensory information from the eyes, ears, skin, and other organs to the appropriate part of the cerebral cortex.The thalamus is divided into subregions that receive and process specific sensory information. The thalamus receives sensory input from all other senses, with the exception of smell. The thalamus is responsible for processing and relaying sensory information to the cerebral cortex. It plays an important role in the integration of information from different sensory modalities.

The thalamus is a vital relay station that processes and directs sensory input to the cerebral cortex. It is the area where all sensory information except smell converges before continuing on to the cerebral cortex. The thalamus is divided into various subregions that receive and process specific types of sensory information, such as touch, hearing, vision, and taste. The thalamus then directs this information to the appropriate part of the cerebral cortex, which is responsible for perception. The thalamus is also responsible for regulating awareness, sleep, and wakefulness, as well as playing a role in attention and memory.

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animals living within soft-bottomed sediment habitats anywhere in the ocean are known as .

Answers

Animals living within soft-bottomed sediment habitats anywhere in the ocean are known as infauna.

Marine sedimentary habitats make contributions to water readability and fitness in numerous ways. Transition zones, such as marshes, seagrass beds, and mangroves act as sediment traps and stabilizers and buffer nutrient loading into the open ocean.

Intertidal sediments aid communities that are tolerant of exposure to air and variable temperatures and salinities, especially the expansive mudflats and sandflats observed in estuaries. these habitats aid groups of animals which might be normally species-bad, but noticeably productive.

The term 'sediment waves' changed into absolutely mounted in a unique trouble of Marine Geology and refers to massive-scale depositional bedforms in numerous elements of the world's oceans. those undulating objects normally have tens of metres to three kilometres in wavelength and a peak of several metres.

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Black fur (B) is dominant over white fur (b). In this example, both B and b are called-

Answers

This is worded kind of strange, but I think the answer they're looking for is what letters signify, which would be alleles.

If we have a vegetarian person who needs 2,000 calories a day, how many calories must the plants they eat produce?
Select one:
2,200 calories
200,000 calories
2,000 calories
20,000 calories

Answers

Answer:

as a vegetarian im confused, wouldnt it be 2,000

Explanation:

efuf4uyfg43Help pleaseee!

efuf4uyfg43Help pleaseee!

Answers

Answer:

igneous rock with grains large enough to be visible with the unaided eye. It's extremely rough and has a hard surface

Explanation:

Hope this helps!

How does directional selection move species on the landscape? How does polyploidy speciation move species on the landscape?

Answers

Both directional selection and polyploidy speciation can play important roles in shaping the distribution and movement of species on the landscape. While directional selection influences the gradual adaptation of traits within a population, polyploidy speciation can lead to the emergence of new species with unique characteristics, facilitating their movement and expansion into different habitats.

Directional selection and polyploidy are two different mechanisms that can drive speciation, or the process by which new species arise from existing ones.

Directional selection refers to the process by which natural selection favors certain traits over others within a population, leading to the evolution of new traits and the differentiation of populations into new species. Directional selection can occur when a population is exposed to a changing environment, and certain traits become more or less advantageous in response to that change. For example, if a population of birds is exposed to a changing climate, birds with longer beaks may be better able to access new food sources, and their population may grow faster than birds with shorter beaks. Over time, this can lead to the evolution of a new species with a longer beak.

Polyploidy speciation refers to the process by which a population of organisms undergoes genetic changes that result in the production of offspring with multiple sets of chromosomes. Polyploidy can occur through a number of mechanisms, such as hybridization, polyploidization, or aneuploidy. When a polyploid organism is produced, it may have different genetic makeup than its parent species and may be better able to adapt to changing environmental conditions. Over time, this can lead to the evolution of a new species with different traits and characteristics.

Polyploidy speciation can occur relatively quickly, as the production of polyploid offspring can result in the fixation of new genetic traits in a population. Directional selection, on the other hand, can occur more slowly, as it relies on the gradual accumulation of advantageous traits over many generations. However, both mechanisms can contribute to the process of speciation and the evolution of new species on the landscape.

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Describe the function of a transport protein.

Answers

Transport proteins in the cell membrane allow for selective passage of specific molecules from the external environment.

(choose all) which of the following are jawless fish? (choose all)

Answers

Hagfish and lampreys, both belonging to the class of jawless fish, are examples of aquatic vertebrates lacking jaws.

Which types of fish do not have jaws?

The following are jawless fish:

Hagfish (Myxini formes): Hagfish are primitive jawless fish that belong to the class Myxini. They have a slimy body and are known for their ability to produce copious amounts of slime as a defense mechanism.

Lampreys (Petromy zontidae): Lampreys are another group of jawless fish, belonging to the order Petromy zontiformes. They have a round, eel-like body and a circular, jawless mouth with sharp teeth.

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Pls I need this ASAP
Explain Botanical classification of plants.

Answers

Answer:

Botanical classification is the process of grouping plants based on their shared characteristics. The system of botanical classification is hierarchical, with plants being classified into increasingly specific categories.

The basic unit of classification is the species, which is a group of organisms that can interbreed and produce fertile offspring. Species are further classified into genera, which are groups of closely related species. Genera are then grouped into families, which are groups of genera that share certain characteristics, such as the structure of their flowers or the arrangement of their leaves.

Families are then grouped into orders, which are groups of related families. Orders are grouped into classes, classes are grouped into divisions or phyla, and phyla are grouped into kingdoms.

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State some of the land forms of the Morteratsch Glacier. In the acute triangle ABC with angle ACB = 60, M is the midpoint of side AB. Points D and E are the height points on sides BC and AC, respectively. Show: The triangle MDE is equilateral 5. What is the expenditure multiplier effect? a. A small change in economic activity can ripple through the economy to create a larger effect b. A small change in economic activity has no effect on the larger economy C. A small change in economic activity leads to contractionary fiscal policy d. A small change in economic activity leads to larger aggregate supply shocks 6. The actual productive value of a nation's output is it's: a. Aggregate supply b. Real GDP C. Nominal GDP d. Aggregate demand 7. Adjusting national output with a deflator gives a measure of: a. Aggregate demand b. Aggregate supply C. Nominal GDP d. Real GDP I 8. Which of the following is used to calculate net exports? a. Exports--imports b. Exports + net tax C. Imports - Exports d. Exports + net tax-imports Two websites have differing information about high blood pressure. When comparing the websites, how can a person best determine which advice is more reputable?. what way does the plot contriubte to the theme in the canoe breaker Which planet has an orbital period of 365 days? Select all expressions that show x increased by 15%. A. 1.15x B. x+15/100x C.15/100x D. (1+0.15)x E.(100+15)xHELP NOW I NEED this answered right NOW please!!!! DIRECTIONS: Underline the subject and circle the correct verb to make the verb agree with the subject.Example: Mary (like likes) chocolate.1. People go to the bank to (deposity deposits ) their checks.2. There (is/are many different breeds of dogs at the dog show today.3. She was were) going to go to the store today, but decided not to.4. There is/are) only one popsicle left in the freezer.Khloi 1 popsicle5. The group of girls (walk (walks) to the convenience store after school on Tuesdays to buy candy.6. Students in Mrs. Potter's geography class (work) works) on their continent projects.7. A student in Mrs. Potter's geography class (work/works) on her continent project.8. The group of students in the quad (is (are) practicing a dance routine.9. The students in the gymnasium (is/are practicing for the volleyball tournament.10. Both Sara and Jean (isare) sitting on the bench.11. After winning the big game, the team ( celebrate / celebrates) its victory.12. The movie theater (was were ) packed on the opening night of the film.13. Please make sure that Alma (has/have) all of her belongings.14. Please make sure that both of the children (has/have all of their belongings. PLEASE HELP 7TH GRADE MATHBRAINLIEST-SHOWS WORKPLEASE HELPANSWER 1 OR MORE AN WILL MARK BRAINLIEST 1 OR MORE A telephone carrier charges customer 0.99 cents for the first 10 minutes and then 0.06 for each minute beyond 10 min. If Mary uses this carrier, how long can she talk for $6.00 The product of the ages of Sallyand Joey now is 175 more thanthe product of their ages 5 yearsprior. If Sally is 20 years olderthan Joey, what are their currentages? Here we have tapering (old fashioned) car antenna made of steel (e= 2 1011[nm2]).measuringxas the distance from the attachment point on the car: Phillip enjoys rock climbing on the weekends.At some of the less challenging locations hecan climb upwards of 12 feet per minute,What is the independent variable and what isthe dependent variable What power does the judicial branch have to check the power of Congress? aIt can veto laws passed by Congress. bIt can impeach members of Congress. cIt can declare congressional acts unconstitutional. dIt can deny funding to congressional programs. Which statement is true about this quadratic equation?y = 2r2 + 9.r 12 [tex] \rm \lim_{ n \to \infty } \frac{ \sqrt[ {n}^{2} ]{1! \times 2! \times 3! \times 4! \times \dots \times n!} }{ \sqrt{n} } \\ [/tex] Find the distance traveled by a particle with position (x, y) as t varies in the given time interval. x = cos2(t), y = cos(t), 0 t 5What is the length of the curve? Identify how each of the scenarios affects shortrun aggregate supply.a. The U.S. government increases the minimum wage.b. Widespread adoption of the Internet by businesses increases productivity and efficiency.c. The government decreases the payroll tax paid by employers.d. The U.S. government decreases the personal income tax rate paid by households.WORD BANK- increase- decrease- no change why do people tend to eat more at all-you-can-eat buffet restaurants than at restaurants where each item is purchased separately