Examlex
Which of the following is a limitation of short-answer items?
Endoderm
The innermost layer of cells or tissue of an embryo in early development that gives rise to the lining of the digestive and respiratory systems.
Circulatory System
The circulatory system is an organ system that permits blood and lymph circulation to transport nutrients, oxygen, carbon dioxide, hormones, and blood cells to and from cells in the body.
Mesoderm
The intermediate layer in an embryo during its initial stages of development, responsible for forming the muscular, skeletal, and circulatory systems.
Somites
Blocks of mesoderm that are located on either side of the spine in the developing embryo, which will differentiate into the vertebrae, ribs, muscles, and dermis.
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