Examlex
The exocrine portion of the pancreas consists of lobules called ________, which secrete ________.
Hormone
A chemical substance produced in the body that controls and regulates the activity of certain cells or organs.
Morphogenesis
The biological process that causes an organism to develop its shape, a fundamental aspect of developmental biology.
Cell Membrane
The semi-permeable membrane that surrounds the cell, controlling the movement of substances in and out of the cell.
Mesoderm
The mesoderm is the middle layer of an embryo in early development, which gives rise to muscles, bones, and much of the circulatory, reproductive, and excretory systems.
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