Description : In man and mammals, air passes from outside into the lungs through (a) nasal cavity, larynx, pharynx, trachea, bronchi, alveoli (b) nasal cavity, larynx, pharynx, trachea, bronchioles, ... bronchioles, bronchi, alveoli (d) nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli.
Last Answer : (d) nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, alveoli.
Description : The digestive and respiratory passages cross in the (a) pharynx (b) larynx (c) esophagus (d) trachea
Last Answer : Ans:(b)
Description : Inhaled air passes through which of the following in the last? A. Bronchiole (Answer) B. Larynx C. Pharynx D. Trachea E. None of these
Last Answer : A. Bronchiole (Answer)
Description : The exchange of gases in mammals takes place in the (a) larynx (b) trachea (c) alveoli (d) bronchi
Last Answer : Ans:(c)
Description : The figure shows a diagrammatic view of human respiratory system with labels A, B, C and D. Select the option which gives correct identification and main function and / or characteristic. (a) C - ... air. (d) B - Pleural membrane - Surround ribs on both sides to provide cushion against rubbing.
Last Answer : (a) C - Alveoli - Thin walled vascular bag like structures for exchange of gases.
Description : The part of pharynx that opens to trachea is? -Biology
Last Answer : answer:
Description : Opening of oesophagus is (a) Glottis (b) Gullet (c) Larynx (d) Pharynx
Last Answer : (b) Gullet
Description : When food is swallowed the swallow reflex is activated and the larynx elevates and closes to avoid portions of the food bolus entering the trachea causing aspiration of strange material to the bronchi. Digestion System - Image Diversity: esophagus
Last Answer : Is the esophagus a muscular organ?
Description : During quiet inspiration, the air that remains occupying the mouth, pharynx, trachea and passages up to terminal bronchioles forms (a) 'Passive' dead space (b) 'Physiological' dead space (c) 'Anatomical' dead space (d) 'Lobular' dead space
Last Answer : Ans:(d)
Description : Which one of the following is one of the paths followed by air or O2 during respiration in the adult male Periplaneta americana as it enters the animal body? (a) Spiracle in ... prothorax, tracheoles, trachea, oxygen diffuses into cells (d) Hypopharynx, mouth, pharynx, trachea, tissues
Last Answer : (a) Spiracle in metathorax, trachea, tracheoles, oxygen diffuses into cells
Description : Find out the correct match from the following `:-` (i) Larynx -sound box (ii) Trachea - complete cartilagenous rigns (iii) Epiglottis -elastic cartila
Last Answer : Find out the correct match from the following `:-` (i) Larynx -sound box (ii) Trachea - complete cartilagenous rigns ( ... ),(v)` D. `(i)` and `(v)`
Description : How many structures are supported by cartilaginous rings ? Larynx, Trachea, Bronchi, Initial bronchioles, Terminals bronchioles, Alveolar duct, Alveol
Last Answer : How many structures are supported by cartilaginous rings ? Larynx, Trachea, Bronchi, Initial bronchioles, Terminals bronchioles ... . 7 B. 3 C. 4 D. 5
Description : Cartilage present in trachea , larynx and bronchi is
Last Answer : Cartilage present in trachea , larynx and bronchi is A. Fibrous B. Elastic C. Hyaline D. Caicified.
Description : In rabbit food does not normally enter into the wind pipe because during feeding (a) Epiglottis and tongue cover the glottis (b) Nodule called cartilage of santorini plug the larynx (c) The ... larynx and glottis (d) The circular muscles at the front of trachea contract and close its opening
Last Answer : (a) Epiglottis and tongue cover the glottis
Description : _____ is the most common lower respiratory tract disease among infants and young children a. Respiratory Syncytial Virus (RSV) b. Viral pneumonia c. Influenza d. The common cold
Last Answer : a. Respiratory Syncytial Virus (RSV)
Description : Given below are four matchings of an animal and its kind of respiratory organ. `{:("A. Silver fish - Trachea"),("B. Scorpion - Book lung"),("C. Sea sq
Last Answer : Given below are four matchings of an animal and its kind of respiratory organ. `{:("A. Silver fish - Trachea"),("B. ... C. (b) and (d) D. ( c) and (d)
Description : $ The fine branches of trachea are called bronchoiles. ! Bronchitis is a respiratory diseases.
Last Answer : $ The fine branches of trachea are called bronchoiles. ! Bronchitis is a respiratory diseases. A. If both As ... wrong D. If both As and R are wrong.
Description : Cockroach cannot survive in the water because its respiratory organ is - (1) Gill (2) Trachea (3) Book lung (4) Pulmonary Sac
Last Answer : (2) Trachea Explanation: In tetrapod anatomy, the trachea or windpipe, is a tube that connects the pharynx and larynx to the luhgs, allowing the passage of air. It is lined with pseudo- ... larynx and then the pharynx where it can be either swallowed into the stomach or expelled as phlegm.
Description : Given below are four matchings of an animal and its kind of respiratory organ: (A) Silver fish – Trachea (B) Scorpion – Book lung (C) Sea squirt – Pharyngeal slits (D) Dolphin – Skin The correct matchings are (a) (A) and (B) (b) (A), (B) and (C) (c) (B) and (D) (d) (C) and (D).
Last Answer : (b) (A), (B) and (C)
Description : Cockroach cannot survive in the water because its respiratory organ is (1) Gill (2) Trachea (3) Book lung (4) Pulmonary Sac
Last Answer : Trachea
Description : Common cold differs from pneumonia in that (a) pneumonia is a communicable disease whereas the common cold is a nutritional deficiency disease (b) pneumonia can be prevented by a live attenuated ... infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Last Answer : (d) pneumonia pathogen infects alveoli whereas the common cold affects nose and respiratory passage but not the lungs.
Description : Shigellosis is primarily a disease of the _____. a. Nervous System b. Blood c. Respiratory Tract d. Gastrointestinal Tract
Last Answer : d. Gastrointestinal Tract
Description : Resistance to disease in the passageways of the respiratory and gastrointestinal tract is dependent on antibodies in the class _____. a. IgG b. IgA c. IgE d. IgM
Last Answer : b. IgA
Description : This dimeric antibody class often occurs in secretions of the respiratory and gastrointestinal tracts. a. IgE b. IgM c. IgA. d. IgG
Last Answer : c. IgA.
Description : _____ is a nonspecific defensive response by the body to trauma. a. Phagocytosis b. Inflammation c. Abcess d. Respiratory burst
Last Answer : b. Inflammation
Description : _____ can spread from person to person in respiratory secretions or it may be inherited congenitally. a. Measles b. Chickenpox c. Rosella d. Herpes
Last Answer : c. Rosella
Description : Fifth disease a. Is hospital acquired? b. Causes white skin warts. c. Causes benign skin growths. d. Is transmitted by respiratory droplets.
Last Answer : d. Is transmitted by respiratory droplets.
Description : SARS is a. A skin infection. b. Spread through close person-to-person contact. c. A mild, respiratory infection. d. Most often seen in young children.
Last Answer : b. Spread through close person-to-person contact.
Description : ALL of the following are diseases caused by the adenoviruses except a. Viral pneumonia. b. Acute respiratory disease. c. Parainfluenza. d. Common cold.
Last Answer : c. Parainfluenza.
Description : Two methods for transmitting leprosy are a. Arthropod Bites And Fomites. b. Skin Contact And Respiratory Droplets. c. Arthropod Bites And Contaminated Food. d. Contaminated Water And Food.
Last Answer : b. Skin Contact And Respiratory Droplets.
Description : A crackling sound associated with myonecrosis is due to a. Respiratory Distress Due To Plague. b. Nerve Contractions Due To Tetanus. c. Lymph Node Swelling Due To Plague. d. Gas Produced By C. Perfringens.
Last Answer : d. Gas Produced By C. Perfringens.
Description : What is the most common infectious disease today? a. Respiratory Infections b. Intestinal Infections c. Sexually Transmitted Infections d. Dental Caries
Last Answer : d. Dental Caries
Description : The _____ is the most commonly infected region of the respiratory tract. a. Lungs b. Bronchi c. Throat d. Nose e. Tonsils
Last Answer : d. Nose
Description : Streptococcus pyogenes is highly contagious by _____. a. Unwashed hands b. Oral/fecal route c. Respiratory droplets d. Remaining on surfaces for long periods of time
Last Answer : c. Respiratory droplets
Description : The sigmoid colon is a part of – (1) Small Intestine (2) Large Intestine (3) Pharynx (4) Rectum
Last Answer : (2) Large Intestine Explanation: The sigmoid colon (pelvic colon) is the part of the large intestine that is closest to the rectum and anus. It forms a loop that averages about 35-40 cm in length. Its function is to expel solid and gaseous waste from the gastrointestinal tract.
Description : Match the following columns and select the correct option. Column-I Column-II (A) Organ of Corti (i) Connects middle ear and pharynx (B) Cochlea (ii) Coiled part of the labyrinth (C) Eustachian tube (iii) Attached to the oval window (D) Stapes (iv) Located on the basilar membrane
Last Answer : (C) Eustachian tube (iii) Attached to the oval window
Description : The sigmoid colon is a part of (1) Small Intestine (2) Large Intestine (3) Pharynx (4) Rectum
Last Answer : Large Intestine
Description : Which part of thyroid cartilage in larynx is closed
Last Answer : Which part of thyroid cartilage in larynx is closed A. Dorsal B. Ventral C. Anterior D. Posterior
Description : In relation to the structure of the larynx, the cricoid cartilage is a) the only complete cartilaginous ring in the larynx. The cricoid cartilage is located below the thyroid cartilage. b) used ... The epiglottis is the valve flap of cartilage that covers the opening to the larynx during swallowing.
Last Answer : a) the only complete cartilaginous ring in the larynx. The cricoid cartilage is located below the thyroid cartilage.
Description : The digestive system, also known as systema digestorium , or gastrointestinal system, is composed of the digestive tube organs plus the digestive adnexal glands. The digestive tube is composed of mouth ... (caecum, colon, rectum) and anus. Digestion System - Image Diversity: human digestive system
Last Answer : What are peristaltic movements? What is their role in human digestion?
Description : Enzymes combine with a ___________at the___________ site to lower the activation energy. a. Substrate; Active b. Product; Noncompetitive c. Product; Active d. Coenzyme; Active
Last Answer : a. Substrate; Active
Description : Name the diseases and their conditions associated with the mouth, pharynx, and esophagus. -Biology
Description : What is the function of pharynx? -Biology
Description : What is a pharynx ?
Last Answer : The inner part of our mouth like teeth , tongue , salivary glands are called together oral cavity. The posterior part of this mouth cavity is called the pharynx. From the oral cavity, food reaches the esophagus through the throat.
Description : In chordates, basically the pharynx is
Last Answer : In chordates, basically the pharynx is A. Perforated B. Non-perforated C. Present in the gut ... D. A source of thyroxin which controls meta morphosis
Description : Tube that connects the middle ear cavity with the pharynx is called
Last Answer : Tube that connects the middle ear cavity with the pharynx is called
Description : which of the following tissue covers moist surface of buccal cavity and pharynx ?
Last Answer : which of the following tissue covers moist surface of buccal cavity and pharynx ? A. ... epithelium C. Transitional epthelium D. Compound epithelium