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pshichka [43]
3 years ago
10

Polar molecules are nonpolar molecules are ---and

Biology
1 answer:
PIT_PIT [208]3 years ago
4 0

Answer:

A polar molecule is a molecule that has a positive and negative charge at either end.

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compared to Type Bs, Type As had higher levels of stress hormones

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Which of these characteristics apply to viruses? Select all that apply.
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The characteristics that apply to viruses are;

  • Viruses are made of RNA or DNA.
  • Viruses have a protein coat

<h3>What are viruses?</h3>

Viruses are microscopic non-cellular structure consisting of a core of DNA or RNA (nucleic acid) surrounded by a protein coat (capsid).

A virus is considered as by non-living because it requires a living host cell to replicate, and often causes disease in the host organism.

Therefore, the characteristics that apply to viruses are;

  • Viruses are made of RNA or DNA.
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1 year ago
What body system contains a structure that can expand to hold more waste products A. Urinary System B. Endocrine System C. Respi
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A. Urinary system its the one system that holds waste

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How does the loss of leaves help a plant survive winter or long periods without rain?
dexar [7]

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because It loses leaves so that it can keep all of the nutrients and water to the ruts and steam

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It can always grow more leaves

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1 year ago
What is the greatest advantage of using different methods that result in the same outcome?
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The advantages of using mixed method are, the pros and cons can be identified and compared for each method. Thus option B is correct.

<h3>What are advantages of using mixed method?</h3>

Mixed methods in research is an advanced form which is basically a combination of quantitative research and qualitative research.

It can help the researcher to gain a more clear and complete picture as it integrates benefits of both methods.

Mixed methods research is used in the behavioral, health, and social sciences, societal research.

Qualitative research has smaller sample size, so mixed methods research is applied for the comparative strength of externally valid quantitative research.

Mixing methods allowed to get findings in detail to the conclusion.

Using mixed methods from different data on same subject can give more credible results.  

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