They attach to the chromosomes at opposite ends and then the centrioles pull them and that pulls the chromosomes apart. They are just like microscopic ropes
Answer:
This is because crossing over occurs between two homologous chromosomes. It involves an exchange of segments of their arms of the two chromosomes during Metaphase I of meiosis. Genes on the different chromosomes are, therefore, more likely to be crossed over than genes on the same chromosome. In addition, because sections of the arms are exchanged, genes that are close to each other on the same chromosome are more likely to be exchanged together (these are called linked genes) than genes that are far apart on the same chromosome.
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Answer:Mitochondria
Explanation:it breaks down the glucose and release energy in the form of ATP adenosine tri phosphate
Answer:vitamin C the disease or is known as scurvy or kiseyeye in swahili
