BIOLOGY HIGH SCHOOL

this plate contains macconkey medium, which only allows the growth of gram-negative bacteria. how can macconkey medium be classified?

Answers

Answer 1

Answer:

MacConkey medium can be classified as differential and selective.

MacConkey medium is a bacterial medium developed by the bacteriologist A. T. MacConkey.

This medium (MacConkey medium) only allows the growth of gram-negative bacteria.

The gram-negative MacConkey medium can be differentiated regarding lactose metabolism.

In conclusion, the MacConkey medium can be classified as differential and selective.

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Answers

Tropical Rainforests. This biome gets the highest amount of rainfall every year and contain the most species of animals and plants. The average annual rainfall tropical rainforests get is 125 to 660 cm.

Answer:

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Explanation:

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Which form of cell transport allows small molecules to move from an area of higher concentration to an area of lower concentration without energy being required from the cell?a. osmosis
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Answers

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A carbon footprint deals with the resource usage but focuses strictly on the greenhouse gases released due to burning of fossil fuels. Greenhouse gas calculation make up a portion of an ecological footprint. An ecological footprint compares the total resources people consume with the land and water area that is needed to replace those resources, it measures the demand human populations put on nature. Both calculations illustrate the impact of human activity on the environment.

Answer:

Explanation:

You have two types of bread, three types of meat, and two types of cheese. How many different sandwiches can you make if each sandwich has one type of bread, one type of meat, and one type of cheese? 12 sandwiches
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*This May seem very easy but i desperatley suck at math :(* ...?

Answers

Number of types of bread for making sandwich = 2
Number of types of meat for making sandwich = 3
Number of types of cheese for making sandwich = 2
Then
Number of different sandwiches that can be made = 2 * 3* 2
= 12 sandwiches

From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the first option.

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Answers

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