What is the embryonic origin of the parathyroid gland and parafollicular C cells? _____
#2
What day of fetal development is characterized by amnion formation?_____
#3
On which days following fertilization is the morula formed?_____
#4
What is the embryonic origin of the ovaries/testis? _____
#5
Abnormal prenatal development of the acetabulum is caused by excessive _____
#6
mastoid air cells
#7
edoderm lined structures of the ear
#8
thymus
#9
inferior parathyroids
#10
superior parathyroids
Cleavage and blastocyst formation US Medical PG Flashcards - Medical Study Cards
Master Cleavage and blastocyst formation with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Cleavage and blastocyst formation Flashcard Deck - 10 Cards
Flashcard 1: What is the embryonic origin of the parathyroid gland and parafollicular C cells? _____
Answer: Endoderm*
Flashcard 2: What day of fetal development is characterized by amnion formation?_____
Answer: Day 8 (thus twins that split after day 8 are monoamniotic)
Flashcard 3: On which days following fertilization is the morula formed?_____
Answer: 3-4
Flashcard 4: What is the embryonic origin of the ovaries/testis? _____
Answer: Mesoderm
Flashcard 5: Abnormal prenatal development of the acetabulum is caused by excessive _____
Answer: uterine packing (uterine constraint)
Flashcard 6: mastoid air cells
Answer: 1st pouch
Flashcard 7: edoderm lined structures of the ear
Answer: 1st pouch
Flashcard 8: thymus
Answer: 3rd pouch
Flashcard 9: inferior parathyroids
Answer: 3rd pouch
Flashcard 10: superior parathyroids
Answer: 4th pouch
Keywords: Cleavage and blastocyst formation flashcards, medical flashcards, NEET PG preparation, USMLE Step 1 flashcards, Anki alternative, spaced repetition medical, OnCourse flashcards
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