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choli [55]
3 years ago
5

What does a "double helix" look like?

Biology
1 answer:
Lorico [155]3 years ago
6 0
I’m pretty sure it’s D
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Rarefaction is used for which of the following?
ratelena [41]

Rarefaction in terms of ecology can be defined as a technique used to assess species richness from the results of sampling.

It allows the calculation of richness of a particular species for a given number of individual samples, and these are based on the construction of rarefaction curves.

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Several factors determine the distribution of biomes on the planet. Which factor is considered most important ?
Sergeeva-Olga [200]

Answer:

id assume precipitation

3 0
2 years ago
QUICK I DO BRAINLY!!
defon
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Potable water is available in almost all populated areas of the Earth, although it may be expensive and the supply may not always be sustainable. Sources where water may be obtained include: Ground sources such as groundwater, springs, hyporheic zones and aquifers.

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hope this helped i didnt know the exact answer but have a wonderful day :)
8 0
2 years ago
PLS HELP ASAP<br> how was the first compound microscope different from Leeuwenhoek's microscope
Darya [45]

Answer:

it had more than one lens

Explanation:

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