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yarga [219]
3 years ago
7

Which represents a negative impact of technology?

Biology
1 answer:
choli [55]3 years ago
4 0

Answer:

B. Production of Waste.

Explanation:

In producing waste, there must be a stable environment in which you can place the waste. For example, if the waste contains radio active isotopes, then you cannot simply throw it into a landfill, as it can contaminate the lands surrounding with water run-off and agents travelling through (such as animals, humans, etc). The waste also needs to be eliminated with relative ease as to not strain the actual production. For example, there has been suggestion to eliminate radioactive material by shipping it to space. However, it is extremely limited and expensive, and was not taken up. This shows that while there are ways to eliminate dangerous substances created through technological advances, it does not mean it is cost-effective or simple enough to use full-scale.

~

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What do scientists call regions of Earth that contain an unusually large number of species that are threatened by habitat loss?
Trava [24]

Answer:

The Correct answer is Bio-diversity hots pot

Explanation:

  • Biodiversity is the different form of life in a particular region where different types of species of organism lives. It helps and increases the stability of the Ecosystem.
  • Ecologist describes Bio-diversity by its three different attributes of biological organization.

There are three different types of Bio-diversity such as:

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5 0
2 years ago
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Answer please thank you!
xxTIMURxx [149]

Answer:

7. 4

8. 2

9. 3

Explanation:

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4 0
2 years ago
Genetic variation can arise in a number of different ways the picture below shows an example that occurs during meiosis
m_a_m_a [10]
C. crossing over This is because each gene have a piece of each other Hope this helped=)

6 0
2 years ago
I need help ! i really don’t get it
Vaselesa [24]

Answer:

The presence of an additional chromosome

Explanation:

Look at "pair" 21. See how there are THREE chromosomes instead of TWO? Normally, there would only be two chromosomes in each pair but this karyotype shows a trisomy (see def. below) of the 21st pair. This was caused by a nondisjunction mutation of the 21st pair. The is also the karyotype of a person with Down's Syndrome.

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A condition of the presence of three chromosomes in a pair instead of two. This normally causes developmental irregularity.

5 0
3 years ago
Which question is most likely to be studied by biologists?
Nimfa-mama [501]

Explanation:

The question that is most likely to be studied by biologists could be "What is the effect of exercise on heart rate in horses?" since they study everything related to the Life. <em>Hope</em><em> </em><em>this</em><em> </em><em>answers</em><em> </em><em>your question</em><em>.</em><em>.</em><em> </em><em>And</em><em> </em><em>good</em><em> </em><em>luck</em><em>!</em><em> </em>

6 0
2 years ago
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