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zloy xaker [14]
3 years ago
13

A small chemical spill in the lab is cleaned up by using paper towels. Where should the dirty paper towels be placed?

Biology
1 answer:
Sergio039 [100]3 years ago
7 0
Inside a tightly closed garbage can.
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Niche- <br> Describe a specific organisms niche found in the Gobi Desert
bulgar [2K]

Answer:

Desert Niches

Adaptations include a species' selection of food, water and shelter as well as other facts of its behavior. Niches within desert ecosystems include open desert scrub, open grasslands, washes and sandy soils.

Explanation:

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2 years ago
We have looked at the cloning experiments involved in producing Snuppy. Describe the specific technique that was used and how th
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Cloning may be defined as the process by which the genetically identified individual of the organism can be created artifically or naturally. Aseual reproduction results in the formation of clone.

The microsatellite analysis is used to prove that snuppy is a clone. Microsatellites are the highly variable DNA sequences repeats that has variable loci and considered at population level. The two alleles are possible for the one microsatellite locus. After comparing the alleles it has been found that snuppy has exactly the same genetic material as the surrogate mother, afghan. This completely determines that snuppy is a clone of afgan.

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3 years ago
A certain sea slug, Elysia chlorotica, "steals" chloroplasts from algae it normally feeds upon, and then uses the chloroplasts t
FrozenT [24]

Answer:

Horizontal gene transfer

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Horizontal gene transfer or lateral gene transfer is when an organisms of different species can acquire a gene from a different one. This process is well understood in bacteria and is responsible for the appearence of antibiotic resistant bacteria. Bacteria can take DNA fragments through a process known as transformation, but this is less common in eukaryotes. Gene transfer agents like viruses could carry the gene from one specimen to the other. Another way could be Horizontal transposon transfer but the exact mechanisms behind it are still under research.

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3 years ago
Explain how geographic isolation can cause adaptations.
Temka [501]

Answer:

Change in an organism's environment forces the organism to adapt to fit the new environment, eventually causing it to evolve into a new species. ... Organisms become isolated as a result of environmental change. The cause of isolation can be gradual, like when mountains or deserts form, or continents split apart.

Explanation:

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3 years ago
How did Linnaeus divide plants and animals<br> into smaller categories?
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3 0
2 years ago
Read 2 more answers
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