NBCE Part 1 Exam Test 2024 General Anatomy Test
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Paraxial - Somites (31)
Mesoderm - derivatives of: Intermediate - Urogenital system and
Paraxial kidneys
Intermediate Head - Skull, muscles, CT of head,
Head dentine
Lateral plate Lateral plate - Adrenal cortex, blood &
lymph, spleen
mesoderm lateral plate
Spleen and adrenal cortex are
derived from
mesoderm intermediate
Kidneys and urogenital system
are derived from
Ectoderm gives rise to Skin and nerves
Surface ectoderm
Enamel, hair, nails is from
Surface ectoderm
Epidermis, anterior pituitary and
lens of eye are from
Neural tube and neural crest
Neuroectoderm consists of
, Neural tube
Posterior pituitary, retina, CNS
and pineal body are from
Neural crest
DRG, ANS, parafollicular cells of
thyroid and adrenal medulla are
from
Embryological stages of Mesodermal >> Chondrification >> Ossification
development
2 types of ossification Intramembranous and endochondral
Bone develops directly from mesenchyme (no cartilage)
Intramembranous ossification
Clavicle, flat bones of skull
Bone develops from existing hyaline cartilage
Endochondral ossification
All bones except clavicle, flat bones of skull
Scapula ossification Both intramembranous and endochondral
Mouth
Stomadium
Foregut develops into Oral cavity to first 1/3 of duodenum
Midgut develops into Last 2/3 of duodenum to first 2/3 of transverse colon
Hindgut develops into Last 1/3 of transverse colon to anus
Males: scrotal lig (gubernacular testis)
Gubernaculum becomes what
Females: suspensory lig of ovary,
In males:
ovarian lig and round lig
In females:
Thyroid (seek the thyroid)
Foramen cecum gives rise to the
Arms: 90 lateral
Legs: 90 medial
Limb bud rotation
Elbow flexion/extension
Example of parasagittal
Air & fluid diffusion (thinnest)
Simple squamous epithelium
purpose, location
Alveoli, capillaries, blood & lymph vessels
Questions With Verified Solutions
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Students also studied
Flashcard sets Study guides Practice tests
CTR Practice Exam Questions Mental Health/Psych HESI Review Q... A&P HESI A2 PRACT
98 terms 50 terms Teacher 100 terms
Joy_Moraa Preview Preview Passlist
Paraxial - Somites (31)
Mesoderm - derivatives of: Intermediate - Urogenital system and
Paraxial kidneys
Intermediate Head - Skull, muscles, CT of head,
Head dentine
Lateral plate Lateral plate - Adrenal cortex, blood &
lymph, spleen
mesoderm lateral plate
Spleen and adrenal cortex are
derived from
mesoderm intermediate
Kidneys and urogenital system
are derived from
Ectoderm gives rise to Skin and nerves
Surface ectoderm
Enamel, hair, nails is from
Surface ectoderm
Epidermis, anterior pituitary and
lens of eye are from
Neural tube and neural crest
Neuroectoderm consists of
, Neural tube
Posterior pituitary, retina, CNS
and pineal body are from
Neural crest
DRG, ANS, parafollicular cells of
thyroid and adrenal medulla are
from
Embryological stages of Mesodermal >> Chondrification >> Ossification
development
2 types of ossification Intramembranous and endochondral
Bone develops directly from mesenchyme (no cartilage)
Intramembranous ossification
Clavicle, flat bones of skull
Bone develops from existing hyaline cartilage
Endochondral ossification
All bones except clavicle, flat bones of skull
Scapula ossification Both intramembranous and endochondral
Mouth
Stomadium
Foregut develops into Oral cavity to first 1/3 of duodenum
Midgut develops into Last 2/3 of duodenum to first 2/3 of transverse colon
Hindgut develops into Last 1/3 of transverse colon to anus
Males: scrotal lig (gubernacular testis)
Gubernaculum becomes what
Females: suspensory lig of ovary,
In males:
ovarian lig and round lig
In females:
Thyroid (seek the thyroid)
Foramen cecum gives rise to the
Arms: 90 lateral
Legs: 90 medial
Limb bud rotation
Elbow flexion/extension
Example of parasagittal
Air & fluid diffusion (thinnest)
Simple squamous epithelium
purpose, location
Alveoli, capillaries, blood & lymph vessels
