The term for the stage in which morula is transformed before fertilization. Introduction: The process, in which the unicellular zygote by rapid and repeated mitotic cell divisions gives rise to a blastula, is known as cleavage. The zygote through repeated mitotic cell divisions first gives rise to around 100 cell stage, as a result, a ball of cells is formed, called morula. The morula draws nourishment from the endometrial secretions (uterine milk) when the uterine lining (endometrium) thickens.

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Chapter 22, Problem 31E

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The term for the stage in which morula is transformed before fertilization.

Introduction:

The process, in which the unicellular zygote by rapid and repeated mitotic cell divisions gives rise to a blastula, is known as cleavage. The zygote through repeated mitotic cell divisions first gives rise to around 100 cell stage, as a result, a ball of cells is formed, called morula. The morula draws nourishment from the endometrial secretions (uterine milk) when the uterine lining (endometrium) thickens.

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