it helps them exlain the planits relvov around the sun and how moons rotate around the plants
sorry for any spelling mistake
non-disjunction is a pathological event that occurs during the second anaphase in meiosis when sister chromatids are not separated. As a result one of the resulting cells will have 1 extra chromosome and the other will be 1 short. An example of a non-disjunction that can occur in humans is Down syndrome that has a frequency of about 1/1000 people. It is caused by the non-disjunction of the 21st pair of chromosomes.
Answer:
answer number A carbon dioxide
The Answer is Quick energy.
Genotype or Phenotype relationships
