Template:BGDA Practical 6 - Week 4 Interactive: Difference between revisions

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||Only the vertebral column structures are formed from sclerotome. Dermis and skeletal muscle form from the dermomyotome, dividing into the dermatome (dermis) and myotome (skeletal muscle).
||Only the vertebral column structures are formed from sclerotome. Dermis and skeletal muscle form from the dermomyotome, dividing into the dermatome (dermis) and myotome (skeletal muscle).
{Much of the intra-embryonic coelom (body cavity) is lined by the:
|type="[]"}
-   paraxial mesoderm
-   hypoblast
-   intermediate mesoderm
-   endoderm
+   lateral plate mesoderm
||Much of the intra-embryonic coelom (body cavity) is lined by the lateral plate mesoderm. This cavity divides the lateral plate into the somatic and splanchnic mesoderm.


{Select the correct options below for maternal dietary components directly important for neural development
{Select the correct options below for maternal dietary components directly important for neural development

Revision as of 14:46, 12 May 2019

Week 4 Interactive Component

Attempt the Quiz - Week 4  
BGDsmall.jpg

Here are a few simple Quiz questions that relate to Week 4 (GA week 6) from the lecture and practical.

  

1 Which of the following sequences of embryonic disc mesoderm is most correct:

  lateral to medial: extraembryonic - lateral plate - intermediate - paraxial
  lateral to medial: lateral plate - paraxial - intermediate - axial
  medial to lateral: notochord - somites - intermediate - lateral plate
  medial to lateral: paraxial - axial - intermediate - cardiac

2 Somites form regularly at the level of the body in the direction

  rostrocaudally
  caudorostrally

3 Select the correct options below for the structures formed by sclerotome

  vertebra
  dermis
  limb bud cartilage
  intervertebral disc
  skeletal muscle

4 Much of the intra-embryonic coelom (body cavity) is lined by the:

  paraxial mesoderm
  hypoblast
  intermediate mesoderm
  endoderm
  lateral plate mesoderm

5 Select the correct options below for maternal dietary components directly important for neural development

  lead
  vitamin B9
  iodine
  chlorine
  vitamin B3