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nadya68 [22]
4 years ago
11

Explain two ways helpful bacteria work to keep you healthy

Biology
1 answer:
Georgia [21]4 years ago
8 0
It keeps your immune system strong and it helps break down bad germs
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gases can spread out in all directions because a. the particles vibrate in place. b. the particles grow bigger. c. the particles
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The answer is C.
A. The particles vibrate in place is for a solid.

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3 years ago
Which of these changes would most likely lead to exponential growth in
just olya [345]

Answer:

It is an increase in available food amount.

Explanation:

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6. Give three examples of ways invasive species have arrived to the Hudson
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Answer:

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3 years ago
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masya89 [10]

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Note;- Text extracted from Wiktionary

7 0
3 years ago
Hummingbird bill length data was collected and graphed in a particular environment. Based on the data collected, which is the BE
Alenkasestr [34]
C would most likely be the correct answer: think of Darwin's finches and their varying bill lengths. This is all due to what they can eat. The same would apply to the Hummingbirds in this diagram: there is an abundance of short and long tubed flowers, thus causing disruptive selection in the medium sized bills (as they wouldn't fit properly). 
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3 years ago
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