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Biology

1 answer:

konstantin123 [22]3 years ago

5 0

Answer:

An increase in the number of invasive species leads to a decrease in the diversity index. This species can alter the food web within an ecosystem by eliminating the local food sources leaving no food for the faunas. If plant diversity declines, the habitat would definitely lose its balance. The ecosystem would lose its balance. Plants are considered producers and are always the beginning of the food chain. Without plants, animals that consume plants will definitely decline it number; thus, also the consumers on top of the chain.

Explanation:

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Que es un ecosistema?

almond37 [142]

Answer:

Es un sistema biológico construido por una comunidad de organismos vivos

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3 years ago

Phosphorus in rivers can lakes sinks to the bottom and over thousands of years becomes ______ again.

pshichka [43]

Your question isn't the most clear, but I think your answer is rocks, or more specifically phosphorous rich rocks because the phosphorous will mix with the sediments on the river's/lake's ground forming phosphorous rich rocks.

That means that It'll become a phosphate mineral and later become phosphorous again when the minerals weather.

Hope it helped,

BioTeacher101

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3 years ago

rue or false: DNA replication in eukaryotes occurs unidirectionally from multiple origins of replication.

IrinaVladis [17]

Answer:

False

Explanation:

In eukaryotes, replication begins from multiple origins of replication and the replication forks move bidirectionally to replicate the DNA.

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3 years ago

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luda_lava [24]

They are called
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3 years ago

Read 2 more answers

Pls emt smart people pls answer this the best

sertanlavr [38]

Answer:

second one:when the thyroid produces too many hormones

Explanation:

I donno of its correct but I think its this

thanks fr points

have a gr8 day★:)

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3 years ago