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NISA [10]
2 years ago
9

Witch of these is a characteristic of index fossils

Biology
1 answer:
faltersainse [42]2 years ago
8 0

Explanation:

Index fossils are fossils type fossils that are used to identify stratigraphic records and their positions. They are vey key in determining relative ages of rock sequences.

  • These fossils have a short vertical stratigraphic range.
  • Index fossils have short evolutionary history.
  • They are widely distributed in nature.
  • Examples of index fossils are trilobites and ammonites.
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if a human cell with a chromosome number of 46 undergoes meiosis, what number of chromosomes will be in each daughter cell?
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Explanation:

It's a piece of cake. Here we are provided with the information that a human cell with a chromosome number of 46, undergoes meiosis, what number of chromosomes will be in each daughter cell.

To solve this question first you must be aware about the word meiosis. Meiosis is a type of cell division. It's end product results in the formation of four daughter cells each having half the number of chromosomes as that of the parent cell.

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