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babymother [125]
3 years ago
7

Can you help me on 2b please

Biology
2 answers:
lawyer [7]3 years ago
7 0
The contentail drift effects animlas the same way it does people but in a way it is different .
gulaghasi [49]3 years ago
6 0
The animals in australia could be a bit different compared to other animals on other continents. this would be gene pool. the animals might have different traits.
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Non-native species like kudzu, zebra mussels, and nutria experience _____ outside their native area due to a lack of natural pre
maria [59]

Answer:

exponential growth

Explanation:

The organisms that are not native of a particular environment but are exposed to live in that particular environment are invasive species. Usually invasive species do not prove useful to the new area and prove harmful to the environment as well. There are some species of organisms that have been accidently introduced to new environment and have been accidently proven to be beneficial. Zebra mussels, being the native to Black Sea when arrived to North America flourished there.

3 0
3 years ago
Which of the following is not a result of air pollution
daser333 [38]
In short, air pollution is foul air injurious to health. Air Pollution is anything that goes into the air that is harmful.Most air pollution is man-made. The largest contributor to airpollution is the burning of fossil fuels such as gas and coal. Someof the most common forms of air pollution are: Particulate matterNitrogen oxide (and other oxides of nitrogen) Sulfur oxide AcidRain VOC's (volatile organic compounds) Air pollution can also besaid as the accumulation in the atmosphere of substances that insufficient concentrations, endanger human health or produce othermeasured effects on living matter and other materials. Among themajor sources of pollution are power and heat generation, theburning of solid wastes, industrial processes, and, especially,transportation.
3 0
3 years ago
How many nucleotide bases differ between your sample (labeled as O. Kisutch) and the standard sequence for O. Kisutch? Sample la
OverLord2011 [107]

The right answer is 3 nucleotide bases.

5'-CGGCACCGCCCTAAGTCTCT-3'

5'-AGGCACCGCCCTAAGTCTAC-3'

It would be necessary first to align the two sequences side by side so as to be able to compare them, and they should also be in the same direction.

The nucleotides marked in bold are the nucleotides that differ between standard and O. Kisutch.

These nucleotide changes are necessarily due to substitution mutations that exchanged one nucleotide for another in the same location.

8 0
3 years ago
Which technique would be the most useful in determining the father of a child in a paternity suit? A) DNA fingerprinting B) kary
PolarNik [594]
A) DNA fingerprinting
4 0
3 years ago
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List the four levels of organization in the human body from smallest to largest give an example to each level
sukhopar [10]
Cell -> tissue -> organ -> organ system -> organism

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3 years ago
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