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Jlenok [28]
3 years ago
7

Which of the following had the biggest impact on species growth and diversity?

Biology
1 answer:
ohaa [14]3 years ago
8 0
What are the options
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Identify three environmental influences on microbial growth. How does each affect microbial distribution?
Alenkinab [10]

Answer:

1.Temperature

2.Moisture

3. PH: acidic or basic concentration

Explanation:

Different microorganism grow at different temperature. For example, many human-disease-causing microbes have an optimum temperature of 37C, and most of the bacteria do not grow at temperature higher than 45C. This means that any temperature lower than 45C will favor the growth of certain bacteria while higher temperature may cause death or reduction in the population of most. Hence, the effect of temperature on these organisms.

Water is required to dissolve the cell substances in microorganism just like higher animals.  while some can survive under an extremely dry condition, most can't and this could result in death or reduction in population.

PH, a measure of the hydrogen concentration in a solution for most microorganism is between 6-8, too much of acid or base could disrupt the activities of these organisms and a maintained range ensure an optimal survival.

6 0
3 years ago
2. Which diagram best illustrates an event in
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Answer:

4

Explanation:

Because a female sex organ live the ovum shown needs to be in contact with the male sex organ the sperm to fertilize and being in the process of making said human

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Which of the following is formed when two or more atoms join together
avanturin [10]

Answer:

3

Explanation:

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Single cells organisms are also called
Rudiy27

Answer:

unicellular organism

Explanation:

6 0
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A key feature to each chromosone is the ability to do what
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Answer:

Chromosomes make a living creature what it is. They carry all of the information used to help a cell grow, thrive, and reproduce. it also carries around the DNA to help spread the blueprints across the body.

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