DOWNLOAD HUMAN ANATOMY ORAL QUESTIONS
1. List Five (5) parts of the brain.
Ans. Any five of these
§ Cerebrum
§ Thalamus
§ Hypothalamus
§ Midbrain
§ Pons
§ Medulla oblongata
§ Cerebullum
2. List FIVE (5) layers of epidermis
Ans.
· Stratum corneum
· Stratum lucidum
· Stratum granulosum
· Stratum spinosum
· Stratum basale
3. Outline FIVE (5) parts of the eye.
Ans Any five of these.
· Cornea
· Pupil
· Iris
· Sclera
· Lens
· Retina
· Conjuctiva
· Aqueous humor
· Vitrous humor
· Suspensory ligament
4. Enumerate FIVE (5) parts of the Vulva
Ans.
· Labia majora
· Labia minor
· Clitoris
· Vaginal orifice
· Vestibule
· Hymen
· Vestubular gland (bartholin’s gland)
5. Enumerate FIVE (5) parts of the nail
Ans.
· Plate(body)
· Root
· Cuticle
· Lunula
· Bed
6. Write down FIVE (5) functions of cerebrospinal fluid (CSF)
Ans.
§ CSF supports and protects the brain and spinal cord
§ Acting as a cushion or shock absorber between the skull and the brain
§ It keeps the brain and spinal cord moist
§ Exchange of nutrients and waste products between CSF and interstitial fluid of the brain
§ Involves in the regulation of breathing as it bathes the surface of medulla
7. Mention FIVE (5) parts of a neurone
Ans.
· Dendrite
· Cell body
· Nucleus
· Axon
· Myelin sheath
· Schwan cell
8. (a). Mention two (2) muscles which controls contraction and relaxation of scrotum. (2 Marks)
(b). Mention three (3) layers of the testes.
(a). Answers:
· Dartos muscles
· Cremaster muscle
(b). Answers:
· Tunica vaginitis
· Tunica albuginea
· Tunica vasculosa
9. List FIVE (5) major external anatomical features of the human body.
ANS.
· Head
· Chest
· Abdomen
· Pelvis
· Limbs
10. Enumerate FOUR (4) major external anatomical organs of the head.
ANS.
· Eyes
· Ear
· Nose
· Mouth
11. Mention SIX (6) regions of abdominal cavity.
ANS.
· Epigastric region.
· Left hypochondriac region
· Right hypochondriac region
· Umbilical region
· Left lumber region
· Right lumber region
· Hypo gastric region
12. Mention external anatomical part of (a) Upper limb (b) Lower limb.
ANS.
· Arm
· Forearm
· Hand
· Thigh
· Leg
· Foot
13. Outline divisions of (a) Dorsal body cavity (b) Ventral body cavity.
ANS
· Cranial cavity
· Vertebra cavity
· Thorax
· Abdomen
· Pelvis
14. Write down FIVE (5) bone of the cranial cavity.
ANS.
· Frontal bone
· Occipital bone
· Sphenoid bone
· Ethmoid bone
· Parietal bone
· Temporal bones
15. List FIVE (5) major structures found in the superior mediastinum include:
ANS.
· Thymus,
· Right and left brachiocephalic veins,
· Left superior intercostal vein,
· Superior vena cava,
· Arch of the aorta with its three large branches,
· Trachea,
· Esophagus,
· Phrenic nerves,
· Vagus nerves,
· Left recurrent laryngeal branch of the left vagus nerve,
· Thoracic duct, and Other small nerves, blood vessels, and lymphatics
16. Mention FIVE (5) organs that are found in the abdominal cavity
Ans.
· Intestine
· Stomach
· Spleen
· Liver
· Kidneys
· Urinary blader
17. Write down FIVE (5) examples of resident cells in connective tissue.
Ans.
These cells are always found residing in the connective tissue. These include;
· Fibroblasts
· Macrophages (histiocytes)
· Mast cells
· Adipocytes
· Pigment cells (melanocytes)
· Undifferentiated mesenchymal cells.
18. Specialized connective tissue, are FIVE (5) of them which are?
Ans.
· Adipose tissue
· Blood tissue
· Cartilage
· Bone tissue
· Lymphoid tissue
19. Give Five (5) major parts where collagen fibres are found.
Ans.
· Tendon
· Cartilage
· Teeth
· Ligament
· Bone
20. List SIX (6) main organ of alimentary tract.
Ans.
The parts are:
· mouth
· pharynx
· oesophagus
· stomach
· small intestine
· large intestine
· rectum and anal canal
21. List FOUR (4) layers of Alimentary tract.
Ans.
The walls of the alimentary tract are formed by four layers of tissue:
· Adventitia or outer covering
· Muscle layer
· Submucosal layer
· Mucosa — lining.
22. Enumerate SIX (6) major parts of respiratory system
Ans.
· Nose
· Pharynx
· Larynx
· Trachea
· Bronchi
· Lungs
23. Mention FOUR (4) parts of urinary system
Ans.
· Kidneys
· Ureter
· Urethra
· Urinary bladder
24. Mention SIX (6) accessory digestive organs
Ans.
· Teeth
· Tongue
· Salivary glands
· Gall bladder
· Liver
· Pancrease
25. Mention FOUR (4) parts of accessory digestive organ whose function is mechanical digestion.
Ans. Any 4 of these:
· crown
§ root
§ neck
§ dentin
§ pulp cavity
§ pulp
§ groot canal
§ enamel
§ cementum
26. List (a) THREE anatomical parts of small intestine. (b) THREE parts of the pancrease.
Ans.
A.
· Doudenum
· Jejunum
· Ileum
B
· Head
· Body
· Tail
27. Write down FOUR (4) major anatomical parts of the stomach
Ans.
· Cardia
· Body
· Fundus
· Pyloric Antrum
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