Template:BGDA Practical 6 - Week 7 Interactive

From Embryology

Week 7 Interactive Component

Attempt the Quiz - Week 7  
BGDsmall.jpg

Here are a few simple Quiz questions that relate to Week 7 (GA week 9) from the lecture and practical.







  

1

The digits of the upper and lower limbs are separated during development of the hand and foot "paddles" by the process:

  autophagy, that is a "programmed cell death"
  apoptosis, that is a "programmed cell death"
  cell migration, that separates the developing digits
  epithelial mesenchymal transition, that separates the developing digits
  mesenchymal epithelial transition, that separates the developing digits

2

Which of the following statements about cleft lip is most correct

  cleft lip is failure of the maxillary prominences to fuse with the medial nasal prominences
  cleft lip is failure of the maxillary shelves to fuse with the medial nasal prominences
  cleft lip is failure of nasal septum to fuse with the maxillary prominences
  cleft lip occurs during the early fetal period
  cleft lip occurs due to a single known teratogen

3

Bone formation by endochondral ossification:

  only occurs in the body
  replaces mesoderm with bone
  replaces mesenchyme with bone
  replaces cartilage with bone
  replaces fibrocartilage with bone

4

One cardiac process occurring during week 7 is:

  atrial septation
  atrio-ventricular septation
  ventricular septation
  heart looping
  valve formation


BGDsmall.jpg
Practical 6: Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8