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vekshin1
3 years ago
8

Part 1: Use complete sentences to explain why coronal mass ejections occur.

Biology
1 answer:
taurus [48]3 years ago
3 0

Coronal mass ejections occur due to disturbances of the sun's magnetic fields. The turbulence in the sun interior and the charged particles of the plasma cause distortions in the magnetic field contorting them like a twisted cord. Due to the stress, the magnetic fields ocassionally 'snap' and rearrange themselves. During this process, billions of tons of charged particles (plasma) are ejected out the surface of the sun.

Coronal mass ejection is dangerous when they hit the earth. They can cause disruptions of the earth magnetosphere. This can disrupt equipment that utilizes the earth magnetic poles to navigate including birds. In addition, induced electric current on the electricity grid and technological equipment can result in their collapse and as a consequence a lot of disruption to or collapse of daily life on earth.  

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Meiosis II will have 18 chromosomes.

Meiosis:

  • Somatic cells divide during meiosis, a process in which the genetic makeup or quantity of chromosomes in the daughter cells is maintained.
  • In sexually reproducing organisms, a kind of cell division known as meiosis results in a decrease in the number of chromosomes in gametes (the sex cells, or egg and sperm). Human body cells, also known as somatic cells, have two sets of chromosomes and are diploid (one from each parent).
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Learn more about meiosis here brainly.com/question/16249478

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