Description : The following are true about lacrimal gland: a. the palpebral part drains into the superior conjunctival fornix through 12 ducts b. the palpebral part of the gland is 1/3 the size of the ... it receives secretomotor nerve from the third cranial nerve e. the lymphatic drainage is to parotid gland
Last Answer : the palpebral part drains into the superior conjunctival fornix through 12 ducts
Description : With regard to the lacrimal drainage system: a. the upper lacrimal punctum is lateral to the lower punctum b. the lacrimal canaliculi are lined by stratified squamous epithelium c. ... part of inferior meatus e. congenital blockage is due mainly to delay development of common canaliculus
Last Answer : the upper lacrimal punctum is lateral to the lower punctum
Description : With regard to immunoglobulin A: a. it is the heaviest immunoglobulin b. it is the first immunoglobulin to be produced when the body is invaded by viruses c. it is secreted by the lacrimal gland d. it is secreted in the breast milk
Last Answer : it is secreted by the lacrimal gland
Description : Which of the following statements is the characteristics of human cornea? (a) It is secreted by conjuctiva and glandular layer. (b) It is a lacrimal gland which secrete tears. (c) Blood circulation is absent in cornea. (d) In old age it becomes the cause of cataract.
Last Answer : (c) Blood circulation is absent in cornea.
Description : The commonest cause of unilateral exophthalmos is: a. Thyroid eye disease b. Lacrimal gland tumour c. Orbital cellulitis d. Cavernous sinus thrombosis
Last Answer : ANSWER: A
Description : Eye lens is formed from (a) ectoderm (b) mesoderm (c) endoderm (d) ectoderm and mesoderm.
Last Answer : (a) ectoderm
Description : Which of the following types of lung cancer is characterized as fast growing and tending to arise peripherally? a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that ... cell carcinoma Squamous cell carcinoma arises from the bronchial epithelium and is more centrally located.
Last Answer : a) Large cell carcinoma Large cell carcinoma is a fast-growing tumor that tends to arise peripherally.
Description : Aqueous humour is formed by: a. Epithelium of ciliary body b. Posterior surface of iris c. Lens d. Pars plana
Description : Ten years old boy complains of itching. On examination, there are mucoid nodules with smooth rounded surface on the limbus, and mucous white ropy mucopurulent conjunctival discharge. He most ... from: a. Trachoma b. Mucopurulent conjunctivitis c. Bulbar spring catarrh d. Purulent conjunctivitis
Last Answer : ANSWER: C
Description : Benign tumours arising from the salivary gland epithelium are called B A. Transitional cell epitheliomas B. Adenomas C. Fibromas D. adenocarcinoma
Last Answer : Adenoma
Description : Which part of ovary in mammals acts as an endocrine gland after ovulation? (a) Stroma (b) Germinal epithelium (c) Vitelline membrane (d) Graafian follicle
Last Answer : (d) Graafian follicle
Description : The effect of stellate ganglion block include: a. anhydrosis b. dilated conjunctival vessels c. ptosis d. all above
Last Answer : all above
Description : The effects of topically applied anticholinesterase on the eye include: a. conjunctival hyperaemia b. raised intraocular pressure c. ciliary muscle contraction d. sphincter pupillae muscle relaxation e. retraction of the upper lids
Last Answer : ciliary muscle contraction
Description : Severe congenital ptosis with no levator function can be treated by: A. Levator resection from skin side B. Levator resection from conjunctival side C. Fascia lata sling operation D. Fasanella servat operation
Description : A patient complains of maceration of skin of the lids and conjunctiva redness at the inner and outer canthi. Conjunctival swab is expected to show: a. Slaphylococcus aureus. b. Streptococcus viridans. c. Streptococcus pneumonae d. Morax- Axenfeld diplobacilli
Last Answer : ANSWER: D
Description : What is the cpt code for an excision of a lacrimal sac of the left eye?
Last Answer : Feel Free to Answer
Description : The nasociliary nerve supplies: a. the sphenoidal sinus b. ethmoidal sinus c. cornea d. lacrimal sac e. all above
Description : Which of the following is characteristic feature of Le Fort II fracture Options: 1) The fracture line runs through the root of the nose, lacrimal bone, floor of orbit, upper part of maxillary ... ) Complete separation of the facial bones from the cranial bones 4) Isolated fracture of orbital floor
Last Answer : Correct Answer: 1) The fracture line runs through the root of the nose, lacrimal bone, floor of orbit, upper part of maxillary sinus and pterygoid plates
Description : The most serious complications which may occur from abscess of max canine is: A. Cellulitis B. Cavernous sinus thrombosis C. Lacrimal duct stenosis D. Damage to infra orbital nerves
Last Answer : B. Cavernous sinus thrombosis
Description : 3 months old infant with watering lacrimal sac on pressing causes regurgitation of mucopus material. What is the appropriate treatment? a. Dacryocystorhinostomy b. Probing c. Probing with syringing d. Massage with antibiotics up to age of 6 months e. Dacryocystectomy
Description : Which is the characteristic cell in ectoderm ?
Last Answer : Answer : Nidoblast is a characteristic cell in ectoderm.
Description : Ectoderm give rise to
Last Answer : Ectoderm give rise to A. Cornea, hearth, bronchi, dentine B. Adrenal cortex, tongue, liver, retina ... Enamel of teeth, nails, adrenal medulla, hair.
Description : Ectoderm forms
Last Answer : Ectoderm forms A. Bones and muscles B. Lining of gut and respiratory organs C. Enamel of teeth and cornea of eye D. Gonads and blood vessels.
Description : What are ectoderm and endoderm germ layers?
Last Answer : Need answer
Description : Ectoderm forms a. Epidermis b. Blood c. larynx d. All
Last Answer : Epidermis
Description : The following are germ layer origin of tissues a. ectoderm b. mesoderm c. endoderm d. All
Last Answer : All
Description : Gonads develop from embryonic (a) ectoderm (b) endoderm (c) mesoderm (d) both mesoderm and endoderm.
Last Answer : (c) mesoderm
Description : The amnion of mammalian embryo is derived from (a) ectoderm and mesoderm (b) endoderm and mesoderm (c) mesoderm and trophoblast (d) ectoderm and endoderm
Last Answer : (a) ectoderm and mesoderm
Description : Coelom is found between (a) body wall and ectoderm (b) ectoderm and endoderm (c) mesoderm and body wall (endoderm) (d) mesoderm and ectoderm.
Last Answer : (c) mesoderm and body wall (endoderm)
Description : The amnion of mammalian embryo is derived from (1) ectoderm and mesoderm (2) endoderm and mesoderm (3) mesoderm and trophoblast (4) ectoderm and endoderm
Last Answer : (1) ectoderm and mesoderm
Description : The nervous system develops from which germ layer? a) ectoderm b) mesoderm c) endoderm d) none of the above
Last Answer : ANSWER: A -- ECTODERM
Description : How lungs fulfill this requirement that large surface area and thin epithelium are required for gaseous exchange?
Description : Choose the correctly matched pair. (a) Inner lining of - Ciliated epithelium salivary ducts (b) Moist surface - Glandular epithelium of buccal cavity (c) Tubular parts of -Cuboidal epithelium nephrons (d) Inner surface of - Squamous epithelium bronchioles
Last Answer : (c) Tubular parts of -Cuboidal epithelium nephrons
Description : Conglobate gland is a leaf like structure found in – (1) Female Cockroach (2) Male Cockroach (3) Male Ascaris (4) Female Ascaris
Last Answer : (2) Male Cockroach Explanation: Conglobate gland is a leaf like, median, unbranched gland of male cockroach. It lies below the ejaculatory duct and open into the genital pouch close to the male genital aperture.
Description : Conglobate gland is a leaf like structure found in (1) Female Cockroach (2) Male Cockroach (3) Male Ascaris (4) Female Ascaris
Last Answer : Male Cockroach
Description : Are there future geopolitical implications that arise from China's one child/forced abortion policy?
Last Answer : I’m sure there many men like this in the U.S., so we can just observe them for an idea lol.
Description : What medical problems could arise in this hypothetical scenario (see details)?
Last Answer : answer:This seems like a more appropriate question for someone who does piercing rather than a medical question. Don't forget to consider the thickness of the skin when figuring out the outer dimension of the ... the raised part that is supposed to be exposed? Feel free to PM me with more details.
Description : How did consciousness arise from the brain?
Last Answer : Define consciousness please.
Description : How did the idea to start circumcising men or women arise?
Last Answer : You can’t really compare the two, you know. Female circumcision is really more like castration.
Description : What complications will arise from personal on-line data storage in the near future?
Last Answer : Because of concerns about that, I have not used any online options for storage or back-up. I am curious to know what people who do use them think.
Description : Why does the need for the development of a region arise ? Give any three points in support of your answer. -Geography
Last Answer : The development of a region is required to improve economic, social, political and environmental conditions of the society present in the region. The development helps to increase general productivity ... income, efficiency of a worker, elimination of poverty and improvement in quality of life.
Description : How did the consumer movement arise out of the dissatisfaction of the consumers? Explain. -SST 10th
Last Answer : (i) For a long time, due to unjust and inequitable practices followed by sellers, consumers were extremely dissatisfied. There was no legal system available to consumers to protect them ... awareness among consumers. Hence, the dissatisfaction of consumers gave rise to the consumer movements.
Description : When did the conflict arise between the Moderates and the Assertives? -SST 10th
Last Answer : The conflict between the two came to the surface in the Congress session held in 1906.
Description : What is the function of receptors in our body ? Think of situations where receptors do not work properly. What problems are likely to arise ? [AICBSE 2016] -Biology-10
Last Answer : Receptors are specialised cells located in our sense organs like ear, nose, skin, tongue and eyes. The function of receptors is to detect information from the environment. For example, olfactory ... hands might get burn as the damaged receptor cannot perceive the external stimuli of heat and pain.
Description : Who first showed that cells arise only from pre existing cells? -Biology
Last Answer : answer:
Description : What problems might arise from a system of government which entrusts all of the powers to govern in a single leader?
Last Answer : The rise of a Dictatorship.
Description : When does inferiority complex arise in human beings ?
Last Answer : Inferiority is a feeling that reminds the victim of something inferior or inferior to others. It is sometimes born subconsciously ; However, when a person manifests it, he or she does some ... unconsciousness , failure to set specific goals, and lack of success in overcoming feelings of inferiority.
Description : In what year did the Berlin problem arise ?
Last Answer : The Berlin problem arose in 1948.
Description : How come it's a rainbow only sometimes? When will it be created?
Last Answer : The sun must come out right after the rain. Then a rainbow is formed.