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Gala2k [10]
3 years ago
6

46. Which of these is a pandemic?

Biology
1 answer:
yawa3891 [41]3 years ago
6 0

Answer:

A

Explanation:

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Sometimes when a bee pollinates a flower, this action is beneficial to humans. Bees are the main pollinators of many plants that
artcher [175]

Answer: Ecosystem Services

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We depend on nature for our survival – without healthy ecosystems, our drinking water isn’t clean nor is the air we breathe. Studies also show that people who spend time in nature tend to be happier than those that don’t. Being outdoor can even act as a natural anti-depressant. With industry and urban sprawl expanding at unprecedented rates, Ecosystem Services attempt to translate the benefits we receive from nature into economic terms so we can better understand the compromise we are making between nature and industrial development.

3 0
3 years ago
Is a scorpion a keystone species
JulijaS [17]

Answer:

Keystone Species: Kangaroo Rat Keystone species are species whose presence and role within an ecosystem has a disproportionate effect on other organisms within the system. Hawk (predator)/lizard (prey). scorpion (predator)/insect (prey). if their is no relationship between these two then the scorpions will die off and the insects will thrive.

Explanation:

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5 0
2 years ago
a wave with a wavelength of two meters forms in water with a depth of twenty meters. what type of wave is it
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Deep water has <span>a wavelength of two meters forms in water with a depth of twenty meters.</span>
3 0
3 years ago
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What is the function of tRNA
vlabodo [156]
Transfer ribonucleic acid (tRNA) is a type of RNA molecule that helps decode a messenger RNA (mRNA) sequence into a protein. tRNAs function at specific sites in the ribosome during translation, which is a process that synthesizes a protein from an mRNA molecule.
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What are the 5 postulates to Natural Selection?
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Answer:

- Individuals are variable.

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- The history of earth is long.

Explanation:

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