Final answer:
Telophase in a Whitefish Blastula is a mitotic stage marked by chromosome decondensation and the formation of two nuclei. The duration of this stage can be quantified by counting the cells in telophase, converting the count into a percentage, and then calculating the time based on a 24-hour cell cycle duration.
Step-by-step explanation:
Telophase in a Whitefish Blastula looks like a stage where the chromosomes decondense, the spindle starts to disappear, and two nuclei start to form in a single cell. When scanning cells under a microscope, after switching to the high-power objective, telophase can be identified as part of the mitotic process of cellular division. To analyze the data and estimate the time spent in each cell cycle stage, one should record the percentage of cells in telophase, convert that percentage to a decimal, and then multiply by 24 hours.
This calculation can be showcased in a table format to illustrate the duration of the cell cycle stages in the whitefish blastula. Studying a fixed and stained microscope slide of whitefish blastula, and observing cells transitioning through the stages of mitosis such as cleavage, blastula, and gastrula is crucial to understanding cellular division and embryonic development.