What two things occur during week 4 of fetal development?

Answer Posted / biomaster

Heart begins to beat, upper and lower limb buds begin to form.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Which nerve root is associated with the triceps reflexes?

525


A baby is born with spina bifida. Explain what happened or didn't happen developmentally? How might this defect have been prevented?

1521


Which nerve root is associated with the platella reflexes?

488


Which hormones are produced by kidneys?

523


What does the psychic phase do?

3047






Explain the brown-sequard syndrome?

549


What is a structure consisting of 2 or 3 tissues called as?

482


A patient cannot supinate his hand, but has intact feeling-- which portion of the brachial plexus was severed?

1782


What does serous membrane do?

477


You've been given the task of inserting the catheter for a patient scheduled for angioplasty. What anatomical landmarks are you looking for?

1772


Which processes require injection of radio isotopes in the body?

498


Explain the turner's syndrome?

552


Explain the anatomy of a human brain?

521


What do you mean by homeostatic imbalance?

509


What causes contractures?

1595