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saul85 [17]
3 years ago
12

What is the structure of nucleus

Biology
1 answer:
babunello [35]3 years ago
4 0
The structure of the nucleus is that it has the protons (+) and the neutrons (0).
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The table shiws data for two groups of plants, one grown with fertilizer and the other without fertilizer​
Yakvenalex [24]

Answer:

33.5

Explanation:

the mean height is the average. Simply add up the height of all the plants with fertilizer and divide by 5 (Being the amount of plants with fertilizer)

30.5+32.1+40.6+30.5+33.8 = 167.5

167.5/5 = 33.5

AH(average height)= 33.5

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3 years ago
A country commissioner wants to reduce the amount of waste sent to the local landfill. Which of the following would result in th
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b.) recycling glass, plastics, and metals <span>would result in the greatest reduction of waste

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3 years ago
The series of changes that occur after a disturbance in an existing ecosystem is: *
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Answer:

B- Secondary adaption

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2 years ago
One possible result of chromosomal breakage is for a fragment to join a nonhomologous chromosome. What is this type of chromosom
san4es73 [151]

Answer:

Translocation

Explanation:

Changes in chromosome include deletions, duplications, inversions, and translocations.

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  • Duplication is the presence of a chromosome segment more than once in the same chromosome.
  • Translocation is when a fragment of chromosomal breakage join a nonhomologous chromosome.
  • Reciprocal translocation is a chromosome abnormality caused by exchange of parts between non-homologous chromosomes.
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Explain what occurs during the process of each type of artificial selection technique. Cloning, Artificial Insemination, In vitr
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2 years ago
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