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trasher [3.6K]
3 years ago
6

Which one is the right definition, Magnetic Force

Biology
1 answer:
Maurinko [17]3 years ago
5 0

B. A non-contact force that is generated from moving charges.

Explanation:

  • Magnetic force is a non -contact force
  • It is an attractive force or repulsive force.
  • It acts between two charged particles by virtue of their motion.
  • Materials that exhibit magnetic force of attraction or repulsion are called magnets.
  • Uncharged material that are attracted by magnets are called magnetic material.
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Explanation:

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Two cells have the same volume and similar shape, but one has microvilli extending from its cell membrane while the other does n
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The cell without the microvilli will be expected to have as slower absorption rate of nutrient than the other cell.

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What would most likely occur over time if new technologies gave us information that challenged what scientists currently underst
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You have learned that humans have a total of 46 chromosomes and that chimpanzees have a total of 48 chromosomes. Use other textb
Anastaziya [24]

Answer:

The correct answer is included in the Explanation section

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An organism with considerable more chromosomes than humans: the plant <em>Ophioglossum reticulatum</em> with 1260 chromosomes.

An organism with considerable fewer chromosomes than humans: the ant <em>Myrmecia pilosula</em> with 1 chromosome.

It might be thought that the chromosome number of a species is directly related to its complexity, meaning that an organism with a large number of chromosomes is more complex than an organism with a small number. However, this is not true. Chromosomes are structures of coiled DNA, and its number indicate how the cells wrapp their genomic material when they reproduce. The number of chromosomes is not related to the organism complexity, but rather the number of genes and their function.

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