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Stels [109]
1 year ago
8

01. Bacteria are microscopic organisms present everywhere in our environment. They multiply by binary fission. In order to grow

bacteria, certain conditions and requirements need to be fulfilled. Discuss the effect of these conditions on bacterial growth by using bacterial growth curve.​
Biology
2 answers:
Marina CMI [18]1 year ago
8 0

Warmth, moisture, pH levels and oxygen levels are the four big physical and chemical factors influencing microbial growth. In most buildings, warmth and moisture are the most significant overall issues current

<h3>How the bacterial growth curve relates to what happens to the bacterial population?</h3>

The bacterial growth curve symbolizes the number of live cells in a bacterial population over a period of time. There are four different phases of the growth curve: lag, exponential (log), stationary, and death. The initial phase is the lag phase where bacteria are metabolically functional but not dividing.

<h3>What are 4 states of bacterial growth?</h3>

Bacteria can live in more burning and colder temperatures than humans, but they do best in a warm, moist, protein-rich atmosphere that is pH neutral or slightly acidic. There are exceptions, however. Some bacteria flourish in extreme heat or cold, while others can stay under highly acidic or extremely salty conditions.

To learn more about bacterial growth, refer

brainly.com/question/17817006

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Degger [83]1 year ago
3 0

There are many conditions which can effect bacterial growth are Temperature , oxygen requirements,PH, osmosis .

Which kind of reproduction bacteria posses?

Binary fission is the process of reproduction in which organism divides from 1 to 2 and so on.

1) If the temperature will high so it can lead to denaturation of protein in bacteria and if temperature is low then the enzymes do not work .

2) For respiration they require oxygen.

3) Ph also effects bacterial growth lets take an eg, there are types of bacteria like thermoacidophils , methanoges they can't work on same pH .

to learn more about Bacteria click here brainly.com/question/27961015

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soldier1979 [14.2K]

The correct answer is increased crash risk.

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The phenomenon of crash risk elevates when it is combined with extreme emotional pain with abuse or substance use.


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If someone adds millions of small fish to a lake, how would the number of big fish change?
nasty-shy [4]
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6 0
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The pH indicator bromothymol blue is an alkaline solution and yellow is an acidic solution. A slight increase in acidity. Such a
spayn [35]

Water plants in the solution are placed under a bright lamp. Thus, option "B" is correct.

<h3>Explain your answer briefly?</h3>

As we know adding carbon dioxide in as solution result in the change of its acidity this is result in the indicator to change from blue to yellow. In the question, it is asked that what factors from the given option will cause yellow indictor to blue which means what factors cause the solution to be alkaline from acidic.

Placing the green water plants in the solution under a bright lamp will cause the is utilizing and remove present carbon dioxide in the solution and leads the to blue color from the yellow color of the solution.

Thus, this could be the answer.

The question is incomplete, however, the missing part is given as below:

A. Yeast cells and sugar are placed in the solution. B. Water plants in the solution are placed under a bright lamp. C. Algae are placed in the solution and left in a dark room. D. A person blows air into the solution through a straw.

To learn more about  pH indicator click here:

brainly.com/question/16236741

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7 0
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A male body contains 5 to 6 liters of blood, whereas a female body contains 4 to 5 liters. why do you think there is a differenc
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Though we say that women have lost a lot of blood during menstruation might the cause of low blood volume, but this is not the case.

Testosterone being the male hormone causes an increase in red blood cells production which is responsible for the difference. Testosterone derivatives can also be used to treat anaemia.

3 0
3 years ago
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