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Anvisha [2.4K]
3 years ago
7

2.4.4 discuss investigate how pollutants affect plants environmental science sem 2 this worksheet will help you orgainize your t

houghts for the discussion write down some notes on the questions prompts below topic 1 the experement write a brief summary of the main steps you took in the investigation be sure to include any adjustments that you made to the procedure and why you made them
Biology
1 answer:
nadya68 [22]3 years ago
6 0

Answer:

this is old

Explanation:

right

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Answer:

c. their shape, which relates to the lock-and-key model

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The primary source of the specificity of enzymes is their shape, which relates to the lock-and-key model

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3 years ago
Write a five-line poem about what the universe was like after the big bang. ( Hint: Try to come up with words / phrases that ans
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I need a thesis statement about whether or not transgender women should be allowed to compete in biological females sports. Plea
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Estimate the maximum time a person could listen to a sound of 87 decibels.
Kazeer [188]

The maximum time a person could listen to a sound of 87 decibels is: 8 hours

<h3>Meaning of Decibels</h3>

Decibels can be defined as the unit used by scientists to measure sound level.The values of Decibel ranges from a very low value to a very high value and the higher we get the more dangerous it is to our human ear.

In conclusion, The maximum time a person could listen to a sound of 87 decibels is 8 hours

Learn more about Decibels and human hearing : brainly.com/question/1291668

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