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BartSMP [9]
3 years ago
5

Which circumstance can cause negative population growth?

Biology
2 answers:
-Dominant- [34]3 years ago
8 0

Answer:

D

Explanation:

If more specimens are dying than those being born, then we can assume that there will be a decrease in population.

n200080 [17]3 years ago
5 0

Answer:

Option D, the death rate is higher than the birthrate

Explanation:

Please see the attachment

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A salt solution has a concentration of 200 g/L. How many grams of salt are contained in 500 mL of this solution?
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Answer:

100g/500mL

Explanation:

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this means that per one ml, there is 200g*.001, or .2g/mL, or simply .2g.

now we multiply this by 500, for the 500ml we are calculating. 500*.2=100.

We can also skip these steps and take 200g*.5L, as 500mL is 1/2 liter. We get the same outcome, so the answer is 100g

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How have modern advancements allowed this modern-day scientist to do research in a way that Darwin couldn’t?
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During the time Darwin was alive technology wasn't nearly as advanced. Now scientist have much easier ways of testing and solving problems that Darwin could have never solved.

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Given the following three mRNA sequences, 2 code for the same protein. Which two?
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