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Which of the Following Is Used to Describe the Relationship

question 51

Multiple Choice

Which of the following is used to describe the relationship between two dichotomous variables,at least one of which is a true dichotomy?


Definitions:

Blastocyst

An early stage of embryonic development in mammals, characterized by a sphere of cells surrounding a fluid-filled cavity and the inner cell mass that will develop into the embryo.

Blastula

An early stage in embryonic development in animals, characterized by a sphere of cells (blastomeres) surrounding a fluid-filled cavity (blastocoel).

Embryonic Development

The process by which an embryo forms and develops, from the fertilization of the ovum to the fetal stage of development.

Blastocoel

is the fluid-filled cavity inside the blastula, an early stage in embryonic development.

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