Ron is observing an onion cell on a slide under the microscope. he sees chromaticallybeing pulled to the opposite side of the cell. what cell phase is he seeing?

The correct answer is Anaphase.

The stage of metaphase leads to anaphase, at this stage, each sister chromatids of the chromosome gets separate and are moved to the opposite poles or sides of the cell.

Anaphase refers to the stage of mitosis in which the replicated chromosomes get split and the resultant daughter chromatids are transported to the opposite poles of the cell.

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.