Question

during sexual reproduction, each parent contributes one set of chromosomes. members of a pair of chromosomes (one from each parent) are called ____________ multiple choice sister chromatids sex chromosomes karyotypes homologs

Explanation:

Sister chromatids are identical copies formed during DNA replication. Sex - chromosomes determine biological sex. Karyotypes are the number and appearance of chromosomes in a cell. Homologous chromosomes are pairs, one from each parent.

Answer:

D. homologs