week 5 Objective 3 (mesoderm layers)

Question 1

Zones of mesoderm (3) beginning from neural tube and moving laterally

Answer 1

neural tube –> paraxial mesoderm –> intermediate mesoderm —> lateral mesoderm

Question 2

Paraxial mesoderm —>

Answer 2

also known as the segmental plate

becomes somites

Question 3

intermediate mesoderm —>

Answer 3

gives rise to urogenital system

Question 4

lateral plate mesoderm —>

Answer 4

splits into two tracks, one becoming tissues of the body wall, wall of the digestive tract, and the limbs