mesoderm subtypes\

Question 1

what subtypes does mesoderm specialize into from medial to lateral (bilateral)?

Answer 1

somites, intermediate mesoderm (IM) and lateral plate mesoderm (LPM)

Question 2

somites

Answer 2

become vertebrae and muscle, also paraxial mesoderm

Question 3

intermediate mesoderm

Answer 3

kidney and reproductive system

Question 4

lateral plate mesoderm

Answer 4

membrane linings of thorax and abdomen.

Question 5

solomic

Answer 5

membranes cover membranes

Question 6

sclerotomes

Answer 6

vertebrae around central neural tube

Question 7

what forms into sclerotomes

Answer 7

somites

Question 8

what two types of tissues do somites form?

Answer 8

sclerotomes around neural tube and dermomyotomes

Question 9

dermomyotomes

Answer 9

form back and perpheral body muscles (not limbs) and of dermis of the body

Question 10

derma is

Answer 10

dermis and myotomes = muscles

Question 11

dermamyotome splits into

Answer 11

dorsolateral dermatome and a myotome

Question 12

dermatome cells do what?

Answer 12

migrate to the surface ectodferm of the corrresponding segmental region, where they work with LPM to form dermis

Question 13

myotome does what?

Answer 13

splits first into a dorsal epimere and ventral hypomere

Question 14

epimere

Answer 14

forms deep muscles of back

Question 15

hypomere

Answer 15

splits into three layers in thoracic region. three layers of anterolateral muscles. in adbominal region, a forth ventral segment also differentiates and forms rectus abdominis muscle.