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goldenfox [79]
3 years ago
15

What are the two energy laws that cannot be broken?

Biology
1 answer:
bearhunter [10]3 years ago
8 0
It can not be created or destroyed
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Mom is a dominant purebred for big feet. Dad is a hybrid for foot size. What are their chances of big feet? Or little feet? _ ou
Vika [28.1K]

Answer:

Parent´s chances:

  • Mom´s chances of giving their children the big feet allele are 2 out of 2, or 100%
  • Mom´s chances of giving their children the small feet allele are 0 out of 2, or 0%
  • Dad´s chances of giving their children the big feet allele are 1 out of 2, or 50%.
  • Dad´s chances of giving their children the small feet allele are 1 out of 2, or 50%

Offspring chances:

  • The offspring have 4 out of 4 or 100% of probability of having big feet. And 0 over 4 or 0% of probabilities of having short feet.

Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached file

Download pdf
7 0
3 years ago
Explain why transboundary environmental threats like pollution are a problem for both parties, even if one community is principa
Gemiola [76]

Answer:

Due to its spreading nature.

Explanation:

Transboundary environmental threats like pollution is a problem for both parties i. e. one that is producing pollution and the other which is not producing it, because pollution can't remain at one place and spread from one part to another part of the earth due to open environment. So due to its spreading, it affected both the producing and non-producing parties.

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3 years ago
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The surface area/volume ratio is an important factor for one celled organisms. As a cell's volume grows, its surface area/volume
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Answer

Use Mitosis to divide and create daughter cells.

Explanations  

Single-celled organisms use mitosis to reproduce. Both growth and reproduction in unicellular organisms are mutually inclusive. When the cell’s volume grows, the ratio of surface area to volume decreases creating challenges in acquisition of nutrients because there will be too much cytoplasm for a given amount of nuclear material , thus the cell divides by mitosis to reproduce daughter cells and the process begins again.

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3 years ago
Test!!!!! Help!!!! Please!!!
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2 years ago
What can you learn from observing and comparing specific physical traits of different birds
Natali5045456 [20]
When you observe and compare specific physical traits of different birds you will learn that some birds have characteristics that help them live and survive in their own habitat that other birds may not have but make up those birds have characteristics that help them in their own habitat.  
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