Description : The figure below shows the structure of a mitochondrion with its four parts labelled A, B, C and D. Select the part correctly matched with its function. D B A C (a) D (outer ... possesses single circular DNA molecule and ribosomes (d) A (matrix) - major site for respiratory chain enzyme
Last Answer : (b) B (inner membrane) – forms infoldings called cristae
Description : The most important muscular structure in respiratory system of human is
Last Answer : The most important muscular structure in respiratory system of human is A. External intercostal ... muscles C. Diaphgram D. Vertebral column
Description : How is the respiratory system in aquatic molluscs characterized? What adaptive respiratory structure do terrestrial molluscs present?
Last Answer : Aquatic molluscs oxygenate their blood through gills in direct contact with water. In terrestrial molluscs the rich vascularity under the mantle cavity absorbs air doing the role of a primitive lung. Mollusca - Image Diversity: mollusc respiratory system
Description : Describe the structure of human respiratory system?
Last Answer : The structure of human respiratory system consists of following organs: - Nose: - Nasal cavity is lined with mucous secreting epithelium and ciliated epithelium. The function of cilia and mucus is ... layered membrane called pleural membrane. There is a thin fluid present between two layers.
Description : Respiratory tree of sea cucumber is located at a) Mouth b) Cloaca c) Stomach d) Ambulacral groove
Last Answer : d) Ambulacral groove
Description : Which field of cookie in WWW represents the server's directory structure by identifying the utilization of part associated with server's file tree? a. Domain b. Path c. Content d. Secure
Last Answer : b. Path
Description : (a) Draw a diagram of human respiratory system and label the following: (i) part where air is filtered by fine hair and mucus (ii) part which terminates in balloon - like structures (iii) ... (b) Why is the rate of breathing in aquatic organisms much faster than in terrestrial organisms? -Biology
Last Answer : (a) (b) Quantity of dissolved oxygen is fairly low in water as compared to the amount of oxygen in air. Aquatic organisms therefore have to breath faster than terrestrial organisms to absorb the required amount of oxygen from the water.
Description : True or false the teeth are an important part of the respiratory system?
Last Answer : TRUE
Description : What is the name of the first part of the respiratory system ?
Last Answer : The first part of the respiratory system is called the nostrils.
Description : The function of conducting part in respiratory system of human is `:-`
Last Answer : The function of conducting part in respiratory system of human is `:-` A. Clears foreign particles. B ... air to body temperature D. All of the above
Description : Which of the following is not a part of respiratory tract
Last Answer : Which of the following is not a part of respiratory tract A. Nasal chamber B. Oesophagus C. Pharynx D. Trachea
Description : In human body Gall Bladder is part of the _________ system. A. Nervous B. Reproductory C. Digestive D. Respiratory
Last Answer : ANSWER: C
Description : The part of the body directly affected by Pneumonia is _____ A. Respiratory system B. Bone tissue C. Nervous system D. Epidermal tissue
Last Answer : ANSWER: D
Description : Major part of CO2 is transported to respiratory surface in form of which ion?
Last Answer : HCO3 ion
Description : The figure given below shows a small part of human lung where exchange of gases takes place. Select the option which represents labelled part (A, B, C or D) correctly identified along with its function. ... Exchange of O2 and CO2 takes place here (d) B : Red blood cells - Transport of CO2 mainly
Last Answer : (b) A : Alveolar cavity - Main site of exchange of respiratory gases
Description : Which one of the following is NOT part of the lower respiratory system? a. Alveoli b. Pharynx c. Larynx d. Trachea
Last Answer : b. Pharynx
Description : In which following part cross the digestion and respiratory pipe
Last Answer : Throut
Description : 1. Which is the oldest Development Financial Institution of India? 2. What is a powerful eye irritant present in smog? 3. Where is respiratory centre situated? 4. Which part of the Earth's ... famous for its deposits of nitrates? 20. Which queen enjoyed political power along with her husband?
Last Answer : Answer : 1. IFCI 2. Sulphur dioxide 3. Medulla oblongata 4. Tropical deserts 5. Sutras 6. Home Minister 7. Srinivas Ramanujan 8. Economics 9. Condensation 10. Tanjore 11. Less than unity 12. ... Cholas and Rashtrakutas 16. Export-Import Banks 17. Jimmy Carter 18. Acetylene 19. Atacama 20. Nur Jahan