A6 year-old male suffered a fracture after falling off the monkey bars at school. he fell on an outstretched hand and suffered a transcondylar fracture of the left humerus. after prep and drape, a manipulation was done to achieve anatomic reduction. once the joint was adequately reduced, pins were placed through the skin distally and proximally into the bone to maintain excellent fixation and anatomic reduction. the pins were bent, trimmed and covered with a sterile dressing and a posterior splint was placed on the patient's arm. what cpt® code is reported?

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.