Food-borne illnesses can have substantial health and economic consequences. Correctly identify the steps that can lead to food-borne illness by Salmonella/Campylobacter and E. coli 0157:H7
1. Bloody diarrhea and hemolytic uremic syndrome can result
2. Live E. coli 0157:H7 bacteria are ingested
3. A Shiga-like toxin is produced
4. Incomplete cooking of raw hamburger fails to kill all pathogens
5. Live Salmonella or Campylobacter bacteria are ingested
6. Diarrhea, abdominal pain and nausea can result.
7. Incomplete cooking of poultry and fruits/vegetables fails to kill all pathogens
8. The pathogen multiplies in the intestinal tract for 2-48 days

Answers

Answer 1

Answer:

4,6,5,1,3

Explanation:


Related Questions

HIV can paralyses the immune system of a person infected by the virus.
Explain why.​

Answers

Explanation:HIV attacks a specific type of immune system cell in the body. It's known as the CD4 helper cell or T cell. When HIV destroys this cell, it becomes harder for the body to fight off other infections. When HIV is left untreated, even a minor infection such as a cold can be much more severe.

Because HIV can hide inside of cells

Which pancreatic digestive enzymes digest starches?

Answers

Answer:

pancreatic amylase completes the digestion of starches

Explanation:

begun in your mouth, to release molecules of maltose, while pancreatic lipase breaks down fats into fatty acids and monoglycerides.

Muslims and Persians stressed perfect __________ in their architectural designs so that each side of a building would look exactly the same as the others.
A.
angles
B.
slopes
C.
texture
D.
symmetry

Please select the best answer from the choices provided
A
B
C
D

Answers

Answer:

B

Explanation:

Answer: d

Explanation:

trust me i am musilam

Why is newton's first law of motion considered a law and not a theory?

Answers

Answer:

Newton's first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force.

If you are building a dichotomous key and you have 10 species to identify, how many couplets should your key have?
A) 04
B) 05
C) O9
D) 10

Answers

Answer:

10

Explanation:

easch couplet presents the user with 2 alternatives and exclusive sets of character's.

10 couplets should your key have. If you are building a dichotomous key, and you have 10 species to identify. Hence, option D is correct.

What is dichotomous key?

A dichotomous key, a crucial piece of scientific gear, is used to discriminate between diverse species according to their visible traits. Users must choose one of two possibilities to answer a series of questions that make up dichotomous keys.

A dichotomous key in the identification of trees, for instance, would ask whether the tree has leaves or needles. The key then leads the user down one set of questions if the tree has leaves; if the tree has needles, a different set of questions is shown.

The three most prevalent types of dichotomous keys are nested, connected, and branched. Each sentence has the appropriate response written next to it in nested type.

Thus, option D is correct.

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In a protected marine region, a sign is placed at the entrance to the bay that reads, "Fishing is prohibited during the months of February through June". This is an example of
temporal control
. A little farther down the bay there is a cove with a sign outside that reads, "Access to this area restricted." This sign uses a(n)
form of limitation.

Answers

Answer:

Zone Management and Absolute Restriction

Explanation:

The first blank is Zone Management and the second blank is Absolute Restriction. I just took the test on plato and it was correct :)

In a protected marine region, a sign is placed at the entrance to the bay that reads, "Fishing is prohibited during the months of February through June". This is an example of Zone Management.

A little farther down the bay there is a cove with a sign outside that reads, "Access to this area restricted." This sign uses a(n) Absolute Restriction form of limitation.

How can invasive species be prevented?

Answers

Answer:

The best way to fight invasive species is to prevent them from occurring in the first place. ... Verify that the plants you are buying for your yard or garden are not invasive. Replace invasive plants in your garden with non-invasive alternatives. Ask your local nursery staff for help in identifying invasive plants!

Explanation:

Explanation:

here is your answer

please write from it

HELPPPP PLEASEEE!!!! Which of the following statements is true?
Humans are at the top of the evolutionary ladder because we have the largest brains.
Humans are more complicated than crickets, so they are better organisms.
Any type of change in the shape or behavior of an organism is considered an evolution.
Macroevolutionists cannot make direct observations because most of the organisms are dead or extinct.

Answers

Answer:

Macroevolutionists cannot make direct observations because most of the organisms are dead or extinct.

Explanation:

A television works by transforming electrical energy into what other kinds of energy?
a) light thermal and sound
b) thermal chemical and solar
c) sound mechanical and electrical
d) light chemical and mechanical

Answers

Answer: It is A

Explanation: It is A because the television gives off light and sometimes that could heat up the tv and it is sound because obviously television makes sounds because of the volume :) hopefully that helps.

Option A, which is light heat and sound, is the right response. Electrical energy is converted into different forms of energy by a television to operate. Thermal energy, sound, and light are produced using this energy.

What is the first step of the mechanism ?

The power supply unit first changes electrical energy into alternating current (AC). The image tube, which has a vacuum and an electron gun, receives this AC after that. Electrical energy is transformed into thermal and optical energy by the electron cannon.

The thermal energy is subsequently lost while the light energy is focused onto the screen. The speakers produce the sound by transforming electrical energy into sound waves. The other choices are inaccurate because they do not adequately depict how a television converts energy.

Option B uses energy sources other than televisions, such as chemical and solar energy. The mechanical and electrical energy found in the television is included in Option C. Option D also uses chemical and mechanical energy, which a television cannot produce.

As a result, choice A is the right response.

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By looking at a plant, how can you tell if it is a cycad and not a palm?

Answers

As palms grow, leaves encircle the stem at the base and leave circular scars around the trunk. Alternatively, cycads have two rows of leaves along a stem that uncoil from the trunk. Generally, the trunk of a cycad is stocky, and they also have little or no branching.

Answer:

D. look for cones

Explanation:

Select the correct answer.


Which phrase best describes the image?

Answers

there is no image to see

Answer:

there is no image

Explanation:

In Drosophila, two recessive autosomal mutants, clot eyes (c) and black body (b), are linked and 20 mu apart. A cross is made between double heterozygous wild type flies (CB/cb) and produced 1000 offspring. Assuming that crossing over occurs during the formation of both male and female gametes, how many wildtype offspring would be expected?
A) 510
B) 750
C) 563
D) 660
E) 480

Answers

I don’t even know jk probably cccccc

Antimycin A Antimycin A is used in catfish farming: added to the water at 10 ppb, it kills small fish but does not harm catfish. Thus, small fish die out, and catfish get all the resources. When Antimycin A is added to isolated mitochondria, NADH and succinate both accumulate. However, if ascorbate, an artificial redox mediator that transfers electrons to cytochrome c, is added, oxygen consumption is still observed. Which step in the respiratory chain is antimycin A likely to inhibit (1 pt)

Answers

Answer:

Inhibits electron transport chain in mitochondria.

Explanation:

Antimycin A inhibits electron transport chain which leads to the complete halt of electron transport in mitochondria. due to this inhibition of electron transport chain in mitochondria leads to the killing of the fishes except catfish and so the catfish increase in population due to more resources and no competition. this Antimycin A is highly toxic for fishes and kill all fishes if used at the amount of 10 ppb.

A
Chemicals used in chemotherapy treatments to fight cancer can also harm cels in hair folicles and bone marrow. What
characteristic do these cells most likely share with cancerous cells?
O They form tumors.
O They spread through the blood.
O They divide rapidy.
O They contain a mutation.

Answers

Answer:

C. They divide rapidly

Explanation:

Answer: The correct answer is B

Explanation: I just took the test

construct a model of gas exchange that shows interactions among: air sacs (alveoli) of the lungs, capillaries, artery, vein, red blood cell, and body cell. Include the gases oxygen (O2) and carbon dioxide (CO2), as well as arterial blood and venous blood, in your model. All these structures must be labeled or annotated in your model.

Answers

Answer:

................................

Which systems interact to maintain homeostasis and send electrical signals through the body?

Answers

homeostasis is what the human body does to adapt and stay healthy in their environment

application of biopsy​

Answers

We cannot visualize the organs or tissues inside of our body, but a biopsy helps in making a diagnosis by providing a piece of tissue for examination. Biopsies are often associated with cancer, but they can be used to diagnose other conditions and to see how far a disease has progressed.

What are the main ideas behind the cell theory? Check all that apply.

Answers

Answer:

all living things are composed of one or more cells the cell is basic unit of life and new cells arise from existing cells

Answer:

Cells are the basic unit of structure and function.

Cells come from other cells.

Cells make up all living things

Explanation:

What pathway provides the longest-lasting supply
of ATP?

Answers

Answer:

HERE IT IS....

Explanation:

Aerobic cellular respiration ......

Aerobic cellular respiration is the process that provides longest lasting supply of ATP. Explanation: In this pathway the oxygen is present in enough amount to carry out the long process. oxidative phosphorylation also provides a long lasting supple of ATP.

Which of the following best compares the functions of the ovaries and the uterus? (1 point)

Embryos are formed in the ovaries and zygotes are produced in the uterus during fertilization.

Zygotes are fertilized in the ovaries and develop into fetuses in the uterus.

Eggs are produced in the ovaries and zygotes implant in the uterus.

Eggs are fertilized in the ovaries and mature in the uterus.

Answers

Answer:

C. Eggs are produced in the ovaries and zygotes implant in the uterus.

Explanation:

The egg cells are formed in the Ovaries through the process of Ovulation.  The sperm and the egg cell (ovum) fertilize together in the Fallopian Tubes or Oviducts. After fertilization, the zygote formed slowly moves to the uterus, and implants itself into the walls of the uterus. Then, it starts dividing itself into an embryo and later into a complete fetus.

What action is observed when studying osmosis or diffusion

Answers

The answer is Diffusion

What kind of features would you expect to find in a transitional
fossil between Ichthyostega and Eusthenopteron?

Answers

Answer:

hope that help you

Explanation:

Fossils or organisms that show the intermediate states between an ancestral form and that of its descendants are referred to as transitional forms. There are numerous examples of transitional forms in the fossil record, providing an abundance of evidence for change over time.

What created the solar system? *
The Big Bang
A dust cloud
O O O O
O Nebula
A shooting star

Answers

Answer: dust cloud

Explanation:

dust condensed after asteroid collisions at the kepler belt  

A rock sitting on the surface of the Earth is pushed down deep into the Earth over time and is exposed to tremendous heat and pressure over time. Although the rock does not melt, it does change into a new type of rock. How would the new rock be classified? Igneous Igneous Magma Magma Metamorphic Metamorphic Sedimentary

Answers

Answer:Metamorphic

Explanation:

Sedimentary rock is from sand or gravel. Igneous rock is melted rock. Metamorphic rock is rock that has been exposed to high pressure and heat but did not melt

Metamorphism refers to the change in structure and mineral composition of rocks when exposed to extreme temperatures and pressure. The correct option is metamorphic rocks.

What are metamorphic rocks?

Metamorphic rocks are one of the three types of rocks, product of subduction events, melting and transformation.

What is metamorphism?

Metamorphism provokes several changes in an original preexisting rock concerning its structure and mineral composition. The main factors causing these changes are temperature and pressure.

These physic-chemical processes usually occur in deepness and are related to plates movement and subduction processes.

The rising sharped temperature might be caused by magma injection or by a deep placement of the original rock in a subduction zone.

Pressure generates alignment of materials (foliation and schistosity) and mineral rotation

According to the metamorphism processes, there are different kinds of metamorphic rocks.

The correct option is metamorphic rocks.

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What is symbiosis meaning?

Answers

Answer:

interaction between two different organisms living in close physical association, typically to the advantage of both.

Explanation:

Hope this helps :D

Answer:

It is the interaction between two different organisms that typically has an o advantage to each other.

Explanation:

An example could be the relationship between an anemone (Heteractis magnifica) and a clownfish (Amphiron ocellaris). It's example of two organisms benefiting the other- the anemone provides the clownfish with protection and shelter, while the clownfish provides the anemone nutrients in the form of waste.

access the capabilities of animal and plant cell types owing the presence or absence of chloroplast and cell wall

Answers

Answer:At this point, it should be clear that eukaryotic cells have a more complex structure than do prokaryotic cells. Organelles allow for various functions to occur in the cell at the same time. Despite their fundamental similarities, there are some striking differences between animal and plant cells (see Figure 1).

Animal cells have centrosomes (or a pair of centrioles), and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts, plasmodesmata, and plastids used for storage, and a large central vacuole, whereas animal cells do not.

Explanation: pls give me brainest

27. A certain type of toad resembles tree bark with its brown color and rough skin. A certain type of frog, has a bright yellow-green color with red toes and smooth skin. How does the appearance of each organism most likely help them survive?​

Answers

Answer:

Frogs go brrrrr

Explanation:

If a brown toad is in a forest then it will be harder to spot. If a bright yellow-green colored frog were in the same forest, it would be much easier to spot. So their appearence helps them survive by being harder to spot and allowing them to live and avoid preadators.

The smallest unit of life is a ,and all organisms have at least one.

Answers

Answer: A cell

Explanation:

Answer:

Cell

Explanation:

It just is. :/

What is the name of the process that plant cells use chloroplast to create their own food?. Single choice.

Answers

it is photosynthesis

Which is a component of cell theory?

Answers

Answer:

here are some points

Explanation:

A component of the cell theory is that all living things are composed of one or more cells. A component of the cell theory is that the cell is the basic unit of life.A component of the cell theory is that all new cells arise from existing cells.
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when magnets cause objects to move, it is because they exert ____ the object. A. an electrical forceB. a balanced forceC. an unbalanced forceD. power on Prob. 3: Manifestation of quantum phenomena (total 25 points) (a)-(e) 5 points each. Please provide some experimental demonstration or explanation of natural observations or characteristics of application which confirm(s) / display(s) the following notion of quantum physics. In either experiments or observation, please attach a brief explanation and justification to your statement.3-(A) Vibration of molecules can be treated by quantum mechanics using a parabolic potential. In classical cases, we can use mass(es) attached to a spring. In quantum mechanics, energy levels are quantized, unlike classical oscillators. How can you demonstrate that? 3-(B) The ground state energy of classical oscillator is zero, while that of quantum oscillators has finite (zero-point) energy. How can you demonstrate that (not by calculations but by some experiments or observations)? 3-(C) Electrons can have both orbital and spin angular momentum, and associated magnetic moment. There are two spin quantum numbers (+1/2 or -1/2) for an electron. Describe some quantum phenomena or observation which demonstrate(s) that an electron has a spin 1/2. 3-(D) Laser light is a coherent light. Which property of laser depends on this feature? What application is related to the coherence? 3-(E) Quantum particle(s) can tunnel through a potential barrier. I need help before its to late!!!!!I need to write a conclusion about Komodo dragons, it is informational and its about the problems they make but i just need help on the conclusion. fill in the blank to show an example of the symmetric property: If JK = ST, then _ = __ What type of autopsy is performed on a body that is thought to have died fromnatural causes?O1) medicalO 2) forensicO3) automatic)4) coroner Explain Hydrosphere Michelle Duncan wants to know what price home she can afford. Her annual gross income is $54,000. She owes $810 per month on other debts and expects her property taxes and homeowners insurance to cost $170 per month. She knows she can get an 6.00%, 30-year mortgage so her mortgage payment factor is 6.00. She expects to make a 15% down payment. What is Michelle's affordable home purchase price?a. $52.940.b. $950.c. $128,560.d. $126100.e. $960. CAN YOU PLEASE ANSWER THIS! Rabbits most likely symbolizeA. Lennies innocence B. Weakness in societyC. The American Dream D. Hope during times of struggle How did the compromise affect relations between North and South? Where is the blue dot on the number line? 10 points! will give brainliest! please help!Read this excerpt from Freedom's Plow by Langston Hughes.Labor! Out of labor came the rowboatsAnd the sailboats and the steamboats,Came the wagons, and the coaches,Covered wagons, stage coaches,Out of labor came the factories,Came the foundries, came the railroads.What is happening in the excerpt? A. Settlers are working to establish American industry. B. People are seeking adventure through travel. C. Factory owners are earning a fortune for their companies. D.America is progressing faster than other competing nations.please answer with either A,B,C or D. Have a great day! i need help its for 7th grade math Dylan has a bank that sorts coins as they are dropped into it. A panel on the front displays the total number of coins inside as well as the total value of these coins. The panel shows 90 coins with a value of $17.55 inside of the bank. Dylan only collects dimes and quarters. Determine how many quarters and how many dimes Dylan has. What is the function of a web browser, and what are the main components of a web address? identify and explain at least three famous traditions of legalism in China. IN THE FIGURE 5.24 TO THE RIGHT ABCD IS A RHOMBUS.SHOW THAT AC IS THE BISECTOR OF Suppose a publishing company estimates that its monthly cost is C(x) = 600{x^2} + 300xC(x)=600x 2 +300x and its monthly revenue is R(x) = - 0.4{x^3} + 700{x^2} - 600x + 500R(x)=0.4x 3 +700x 2 600x+500, where x is in thousands of books sold. The profit is the difference between the revenue and the cost. What is the profit function, P(x)? I NEED HELP ASAP I WILL MARK BRAINLIST Which fraction is equivalent to 0.6?Three-tenthsOne-thirdThree-fifthsTwo-thirds What is life ( part 2 ) ......................................