Answer:
Inherited disorders can arise when chromosomes behave abnormally during meiosis. Chromosome disorders can be divided into two categories: abnormalities in chromosome number and chromosome structural rearrangements. Because even small segments of chromosomes can span many genes, chromosomal disorders are characteristically dramatic and often fatal.
35 chromosomes
Explanation:
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Answer: Fossil fuels are made up of dead plant life example trees, bushes, etc., and when burned they release carbon in the air
Answer:
rainfall, changes in water level, earthquakes
The most consistent way to obtain information about the evolution of species is to look at the fossil record. Another is to observe the differences between species currently on earth. Another is to use carbon dating.
