Chronic myelogenous leukemia (CML), a type of blood-cell cancer, usually results from a chromosomal aberration whereby a segment of chromosomal DNA containing the gene ABL is inserted within the gene BCR. This creates a chimeric protein named BCR-ABL whose growth-promoting activity cannot be regulated by the normal regulatory mechanisms within the cell. Chimeric proteins such as BCR-ABL can be created by a mutation. translocation point inversion deletion deamination

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex

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