it is false because when people move it does nothing but spread
Answer:
Answer is 4. Affected persons carry the Philadelphia chromosome.
Explanation:
The Philadelphia chromosome got its name from the city where it was discovered in 1960 by Nowell and Hungerford.
The Philadelphia chromosome is known to be an abnormal chromosome, which is found sometimes in the leukocyte. It is known to be responsible for causing chronic myeloid leukemia,CML.
The chronic myeloid disorder is the cancerof the white blood cell, i.e the leukocytes.
It occurs in this leukemia. CML occurs occasionally in children and adolescents. represents approximately 15% of all cases of leukemia in the US. The average age of onset is between 40-50 years.
You are probably talking about mate choice or intersexual selection. This evolutionary strategy helps animals find the healthiest and most rigorous individuals to pass their genes onto. In animal world, attractive appearance and confident actions are traits of better genes. A mate with characteristics like vibrant plumage and better courtship actions is more likely to be healthier and more likely to produce healthy offspring. It also means that the pair, or the mother, have better chances of reproducing.
Answer:
smaller vaculoe and less cytoplasm
Explanation:
