When does foetal erythropoiesis occur in the bone marrow?
What defect may predispose an infant for a diaphragmatic hernia?
What is the female homologue to the ventral shaft of the penis in the male?
Which lung provides a space for the heart to occupy?
What does the 4th pharyngeal pouch develop into?
What is the primary function of a mast cell?
After arising from the floor of the primitive pharynx, where does the thryoid diverticulum go?
Death of the cells called?
From which cells do plasma cells differentiate?
What are 3 examples of peripheral lymphoid tissue?
What is type X collagen found?
Does the thymus arise from neural crest (ectoderm), mesoderm, or endoderm?
What is the macula densa?