respiratory structures (sagittal section). Frontal sinus Cribriform plate of ethmoid bone Superior nasal chonchea middle inferior external nares Hard palate epiglottis Tongue Lingual tonsil tongue Hyoid bone Thyroid cartilage of larynx Cricoid cartilage Thyroid gland trachea Sphenoidal sinus Pharyngeal tonsil Opening of auditory tube or eustachian tube or pharyngotympanic tube Nasopharynx Soft palate laryngopharynx glottis epophagus 2. Two pairs of vocal
Premium Respiratory system Larynx
EGG – ITS COMPOSITION AND FUNCTIONS Eggs are laid by females of many different species‚ including birds‚ reptiles‚ amphibians‚ and fish‚ and have probably been eaten by mankind for millennia. Bird and reptile eggs consist of a protective eggshell‚ albumen (egg white)‚ and vittles (egg yolk)‚ contained within various thin membranes. Popular choices for egg consumption are chicken‚ duck‚ quail‚ roe‚ and caviar‚ but the egg most often consumed by humans is the chicken egg‚ by a wide
Premium Egg Egg white Egg yolk
RESPIRATORY Wednesday‚ March 28‚ 2012 1:57 PM 1. 2. - Respiration Acquiring oxygen form the environment Respiration is the process of the obtaining oxygen from the external environment and eliminating CO2 Dived into 2 parts: External Respiration Exchange of the environment with the respiratory organ Internal Respiration Exchange of gas between blood and the tissue cells 1. 2. 3. - Adequate Respiratory Apparatus Large surface area For contact between the environmental medium (water or
Premium Respiratory system Larynx Lung
EXAM VERSION D NAME: __________________________________________________________ IB131 HUMAN ANATOMY Fall‚ 2009 FINAL EXAM (150 pts) Please read the questions and instructions carefully and respond concisely within the space provided. Read through the entire exam and adjust your pace accordingly. READ CAREFULLY! Be sure to fill in the double bubbles where appropriate (e.g.‚ “AB” gets both “A” and “B” bubbles filled in). Good luck and enjoy!☺
Premium Kidney Hypothalamus Hormone
General / Mental Status General appearance. Mr. Silchenstedt presented himself in the examination room appearing well-groomed with clean clothes that is appropriate to the situation. His clothes do not appear soiled and he does not present with foul body odor. Moreover‚ the patient maintains appropriate eye contact and presents with an erect posture with no involuntary movements‚ unilateral weakness‚ or tics. Mood and affect. Mr. Silchenstedt is pleasant and cooperative. His facial expression
Premium Eye Visual acuity
Pig and Human Anatomy In today’s standard anatomy classes- among other science classes- pigs are the most commonly dissected mammal because they have the most similar anatomy to a human. They have the same organs and many of the same muscles pertaining to similar human functions. When dissecting pigs it is important to remember the basic directional points. For example‚ median means to the middle‚ lateral means to the sides‚ dorsal is the belly-side‚ etc. It is also important to have lab safety
Premium Blood
Atrial fibrillation What is atrial fibrillation? Atrial fibrillation is a very common heart disease characterized by an abnormal heart rhythm. Patients may experience palpitations (heart pounding)‚ chest pain‚ dizziness‚ and loss of consciousness. The heart rate may be elevated (>100)‚ slow (<60)‚ or within the normal range. This condition can be very serious‚ leading to a drop in blood pressure and even stroke. Given its seriousness‚ it is important for patients to educate themselves about
Premium Myocardial infarction Atrial fibrillation Heart
The influence of Heredity on behavior Written by Hassel Hamilton University of Axia Introduction Through the years scientist have been a debating what cause the body to behave they it does .Some people say that is genetics some say it is environment I thank that it is both genes and environment .Have you ever wonder how you got your eye color and your brown ‚ black ‚ red ‚ and blond or
Premium Nervous system Eye color Brain
Thyrotropin-releasing hormone (TRH). Answer: D Diff: 1 Page Ref: 605 Match the following: A) Addison’s disease B) Acromegaly C) Diabetes mellitus D) Pituitary dwarfism E) Graves’ disease 11) An autoimmune problem involving the thyroid gland. Diff: 1 Page Ref: 611 12) Hyposecretion of growth hormone. Diff: 1 Page Ref: 604 13) Hyposecretion of the pancreas. Diff: 1 Page Ref: 622 14) Hyposecretion of the adrenal cortex. Diff: 1 Page Ref: 618 15) Hypersecretion
Free Blood Red blood cell Blood type
A&P 2; final exam III 1. _______ and _______ "bioactivate" thyroid hormone by removing a single "outer-ring" iodine atom. D1 and D2 2. _______ and the _______ regulate virtually all aspects of growth‚ development‚ and homeostasis pituitary; hypothalamus 3. _______ are a component of signal transduction cascades secondary messengers 4. _______ binds to specific call surface receptors that stimulate adenylate cyclase to produce cAMP TSH 5. _______ control growth and development hormones
Free Hypothalamus Growth hormone Signal transduction