Question

Determine the primary germ layer from which each description on top arose. Then click and drag that label into the appropriate category. The femur The lumenal layer of the digestive tract Spinal cord Mucous membranes Internal lining of the trachea Superficial cells of the skin Excitable cells of the biceps brachii muscle Mesenchyme Excitable cells of the brain Cells that carry oxygen Endoderm Mesoderm Ectoderm

          Determine the primary germ layer from which each description on top arose. Then click and drag that label into the appropriate category.
The femur
The lumenal layer of
the digestive tract
Spinal cord
Mucous membranes
Internal lining of the
trachea
Superficial cells of
the skin
Excitable cells of the
biceps brachii
muscle
Mesenchyme
Excitable cells of the
brain
Cells that carry
oxygen
Endoderm
Mesoderm
Ectoderm

Determine the primary germ layer from which each description on top arose. Then click and drag that label into the appropriate category.
The femur
The lumenal layer of
the digestive tract
Spinal cord
Mucous membranes
Internal lining of the
trachea
Superficial cells of
the skin
Excitable cells of the
biceps brachii
muscle
Mesenchyme
Excitable cells of the
brain
Cells that carry
oxygen
Endoderm
Mesoderm
Ectoderm

Added by Jennifer M.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Adi S

09/05/2023

Step 1

- Endoderm: Forms the internal linings of the digestive and respiratory tracts, and associated organs. - Mesoderm: Forms muscles, bones, the cardiovascular system, and connective tissues. - Ectoderm: Forms the skin, nervous system, and sensory organs. Step 2: Show more…

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Determine the primary germ layer from which each description on top arose. Then click and drag that label into the appropriate category. The femur The lumenal layer of the digestive tract Spinal cord Mucous membranes Internal lining of the trachea Superficial cells of the skin Excitable cells of the biceps brachii muscle Mesenchyme Excitable cells of the brain Cells that carry oxygen Endoderm Mesoderm Ectoderm