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madam [21]
3 years ago
7

Foodborne illness can come from a variety of sources. most commonly implicated are bacteria, viruses, parasites, and toxins. the

y can survive in a wide variety of environments, but certain environmental conditions are particularly hospitable for the growth and reproduction of microorganisms. from the list below, choose the characteristics that encourage growth of most microorganisms. select all that apply. select all that apply. ph below 3 temperature within the danger zone access to oxygen temperature below 32°f low humidity
Biology
1 answer:
Goryan [66]3 years ago
5 0
The characteristics that encourage growth of most microorganisms includes, access to oxygen and  temperature within the danger zone. Food illness is caused by consuming contaminated foods and beverages. Many different disease causing microbes or pathogens can contaminate foods, thus there are many different types of foodborne illness. Most foodborne infections are caused by a number of viruses, bacteria and parasites. 
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Which molecule transfers carbon from animals to plants?
Tresset [83]
B oxygen is the answer
7 0
3 years ago
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A fellow veterinary technician student tells you that animals undergoing examination should be restrained with maximum force to
weeeeeb [17]

Answer: Animals undergoing examination should be restrained with just enough force to calm them and keep them still so that the veterinarian can provide proper veterinary care. Each animal's restraint needs will be different and dependent on their behaviors and anatomies.

7 0
3 years ago
Explain how dysfunction at one level of organization impacts other levels and provide an example.
Nuetrik [128]

Answer:

Please find the explanation below

Explanation:

All living organisms are made up of four level of organizations namely: cell, tissue, organs, organ system and ultimately, the organism. These levels of organization are interrelated in such a way that CELLS accumulate to form TISSUE, TISSUES accumulate to form ORGAN, ORGANS accumulate to form ORGAN SYSTEM.

Since one level is dependent on a lower level, a dysfunction in one level will cause the dysfunction of another level. For example, a dysfunction in LIVER CELLS will cause the LIVER TISSUES formed from the cells to be dysfunctional. This dysfunctionality will extend to the LIVER as an organ and cause issues in the EXCRETORY SYSTEM (an organ system that constitutes the liver organ).

8 0
3 years ago
Which of the following is not a product of the light reactions of photosynthesis? 1) NADPH 2) NADH 3) ATP 4) Oxygen
n200080 [17]

Answer:

The correct option is number 2. NADH is not  product of light reactions of photosynthesis.

Explanation:

The light energy from the sun is captured by the pigmented molecule, chlorophyll, of the plants. This light energy is converted into chemical energy by a serious of light-dependent reactions. The main products of light-dependent reactions are the energy molecule ATP and NADPH. Oxygen is released as a by-product during photosynthesis. Hence, all the option 1,3 and 4 are produced during the light reactions except for option 2 i.e NADH.

5 0
3 years ago
Provide an adaptive and a nonadaptive hypothesis for the evolutionary loss of useless organs, such as eyes in many cave-dwelling
Zepler [3.9K]

In order to be able to Provide an adaptive and a non-adaptive hypothesis, the following is required

<h3>What is adaptation?</h3>

It refers to a trait or an integrated set of traits that increases the fitness of an organism. It is the process of improving the fit of phenotype to environment through natural selection.

<h3>What is non adaptation?</h3>

it refers to those traits that do not result in the better adaptation of the organism to its environment, and does not increase the genetic fitness of the organism.

Let us take the case of vain organs. There may be a metabolic value to constructing a vain organ, and subsequently the humans who have misplaced that organ might also have a selective advantage. Also, if the organ is useless, the mutations that disrupt the improvement of that organ would be evolutionarily neutral, and may want to unfold to fixation via genetic drift.

So an adaptive hypothesis as to why an organism may lose useless organs is energy trade offs. The organism may additionally be losing energy in growing and retaining a vain organ, whilst this strength can be higher used someplace else. So an organism that lives in a darkish cave might also sooner or later lose its eyes considering eyes are of no use inside a darkish cave.

A non adaptive hypothesis for the evolutionary loss of organs can be random mutation. If a random mutation occurs that causes an organism to lose its eyes, in a dark cave where it does not use its eyes anyway, it could still survive, reproduce and pass that mutation down.

For more information on adaptive hypothesis, visit

brainly.com/question/975242

3 0
2 years ago
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