2016 anatomy Flashcards
Which germ layer contributes to the formation of the epithelium of the primitive gut and the respiratory tract?
a. Ectoderm
b. Endoderm
c. Lateral plate mesoderm
d. Paraxial mesoderm
b. Endoderm
what is a component of a full term placental membrane?
a. trophoblast something
b. chorionic plate
c. endothelium of fetal capillaries
d. connective tissue of villi
b. chorionic plate
Low amount of amniotic fluid will result in
a. clubbed foot
b. spina bifida
c. microcephaly
a. clubbed foot
What specialized structure increases surface area for absorption?
a. Microvilli
b. Cilia
c. Flagella
a. Microvilli
What best describes the myoepithelial cells?
a. Located in the basal part in secretory cells
b. Located in the intra laboral connective tissue
c. Secrotery in function
d. Non-contrictile cells
a. Located in the basal part in secretory cells
What best describes belt desmosomes?
a. Interact with intracellular actin filaments
b. Not allow passage of molecules between adjacent cells
a. Interact with intracellular actin filaments
Which of these can migrate to other tissues?
a. macrophages
b. adipose
c. fibroblast
a. macrophages
what describes the peritoneum?
a. lesser omentum attaches liver to transverse colon
b. greater omentum attached to stomach
b. greater omentum attached to stomach
What type of joint attaches teeth to the gums?
a. Gomphosis
b. Hinge
c. Syndesmosis
a. Gomphosis
Which deep fascia of the neck encloses the submandibular gland?
a. investing layer
b. alar fascia
a. investing layer
What is the anterior border of the carotid triangle?
a. omohyoid
b. sternomastoid c. sternohyoid
d. sternothyroid
a. omohyoid
superior belly of omohyoid
Which nerve carries sensation for the face?
a. Trigeminal
c. Facial
a. Trigeminal
Which nerve carries taste sensation from the tongue?
a. facial nerve
b. trigeminal nerve
c. abducent nerve
a. facial nerve
facial nerve for 2/3 and glossopharyngeal for the posterior 1/3
Which syndrome is associated with the first arch and chromosome 4?
a. Pierre Robin syndrome
b. Trochlear collins syndrome
a. Pierre Robin syndrome
What is developed from the second and third arches?
a. hyoid bone
b. styloid process
c. stapes
d. thyroid cartilage
a. hyoid bone
