<span>One that is made of nitrogen and hydrogen is definitely inorganic. Inorganic has these molecules in them.</span>
A fish. Fossilisation requires very specific set of conditions - the creature in question has to have hard parts to be preserved, then it must die and end up somewhere where it won't be eaten or disturbed, it must be Anoxic so it won't decompose normally, it must be buried.
The fish has a bony skeleton, lives in the ocean. So, it may die, sink to the anoxic bottom part of an ocean/lake, be covered by sediment and maybe become a fossil, if nothing disturbs it.
Happy Studying!
Answer:
More than two complete sets of the chromosomes (polyploidy).
Explanation:
Assembly of spindle microtubules assist the chromosomes to arrange in the equator of the cell during metaphase. This is followed by the splitting of centromere and segregation of sister chromatids towards the opposite poles of the cell to ensure equal distribution of chromosomes among the daughter cells.
Any drug that prevents the assembly of the spindle apparatus would not allow the alignment of the chromosomes in the cell's equator. This would prevent the anaphasic segregation of daughter chromosomes to the opposite poles.
Some of the resulting daughter cells are most likely to have more than two sets of chromosomes.
All of the above is the correct answer. :)
Answer:
Which type of star cluster forms from tightly packed groups of older stars?
binary
eclipse
<h2>globular</h2>
open
Its c
Explanation:
I did the quizz
