A. Levator palpebrae superioris
B. Dilator naris
C. Orbicularis oculi
D. Occipitofrontalis
✅ The correct answer is option A. Levator palpebrae superioris.
Medical
The rest of malassez in the periodontal ligament are derived from_____________?
A. Dental pulp
B. Lamina propria
C. Odontogenic epithelium
D. Vestibular lamina
✅ The correct answer is option C. Odontogenic epithelium.
Mental foramen is located_______________?
A. Between roots of premolars
B. Between roots of molars
C. Near canine
D. Between Incisions
✅ The correct answer is option A. Between roots of premolars.
Epithelium in vocal card is_________________?
A. Pseudo stratified columnar
B. stratified squamous
C. Simple columnar
D. Cuboidal epithelium
✅ The correct answer is option B. stratified squamous.
The sigma subunit of prokaryotic RNA polymerase_______________?
A. Binds the antibiotic Rifampicin
B. Is inhibited by a-amanitin
C. Specifically recognizes the promoter site
D. Is part of the core enzyme
✅ The correct answer is option C. Specifically recognizes the promoter site.
What is the glomerular filtration rate ?
A. 100 ml/min
B. 125 ml/min
C. 150 ml/min
D. 175 ml/min
✅ The correct answer is option B. 125 ml/min.
Temporary structures in enamel organ are (before enamel formation) ?
A. Enamel knot
B. Enamel cord
C. Both A and B
D. Enamel Cuticle
✅ The correct answer is option C. Both A and B.
The normal adult value of urine output________________?
A. 1.5 l/day
B. 3 l/day
C. 0.5 l/day
D. 2 l/day
✅ The correct answer is option A. 1.5 l/day.
An elderly male patient presented with fever, chest pain, and dry cough, sputum culture showed growth on charcoal yeast Extract Medium, theorganism is______________?
A. H. influenza
B. Moraxella catarrhalis
C. Legionella
D. Burkholderia cepacia
✅ The correct answer is option Legionella.
Secretory piece of IgA is synthesized in______________?
A. T-cells
B. B-cells
C. Lymph nodes
D. Mucosal epithelium
✅ The correct answer is option Mucosal epithelium.