Question

before cell division of somatic cells, each chromosome must be replicated. after replication, the resulting two parts of each chromosome are held together by cohesin at the centromere. these two parts are referred to as: multiple choice sister chromatids homologous chromosomes kinetochores genes daughter chromosomes

Explanation:

Before somatic cell division, chromosome replication occurs. The two identical parts of a replicated chromosome held together by cohesin at the centromere are sister chromatids. Homologous chromosomes are pairs of chromosomes from parents. Kinetochores are structures on chromosomes for microtubule attachment. Genes are segments of DNA. Daughter - chromosomes are formed after sister - chromatid separation.

Answer:

A. Sister chromatids