What are sister chromatids quizlet?
Sister chromatids are duplicated copies of a single chromosome that are attached to each other and are identical. Meiosis. type of cell division that produces 4 cells, each w/ half the # of chromosomes as the parent cell; occurs in sex organs.
What is the difference between homologous chromosomes and sister chromatids quizlet?
Homologous chromosomes contain the same gene loci but may have different alleles of a particular gene. Sister chromatids are identical copies of each other produced during DNA replication.
Which of the following is true of chromatids?
The statement that is true is that chromatids are a part of chromosomes. … Chromosomes consists of two chromatids. The two chromatids are joined together at the centromere.
What are sister chromatids simple definition?
Medical Definition of sister chromatid
: either of the two identical chromatids that are formed by replication of a chromosome during the S phase of the cell cycle, are joined by a centromere, and segregate into separate daughter cells during anaphase.
In what process are sister chromatids formed quizlet?
Sister chromatids form in the S-phase stage of the cell cycle. Both of the sister chromatids end up in the same daughter cell after cytokinesis has occurred.
How are sister chromatids and homologous chromosomes different from each other mastering biology?
Sister chromatids are identical copies of each other produced during DNA replication. Homologous chromosomes are identical copies of each other.
What is true for both sister chromatids and homologous chromosomes?
Homologous chromosomes and sister chromatids are both identical copies of each other. Sister chromatids are only formed during mitosis. Homologous chromosomes are formed during meiosis. Homologous chromosomes are identical copies of each other.