Suppose a mammal's tidal volume is 1 L, its tracheal volume is 40 mL, its anatomical dead space volume is 100 mL and its breathing frequency is 100 breaths per minute. Calculate its alveolar minute volume.

Q: Describe the organs and mechanism of respiration in a bony fish?

A: Osteichthyes is a taxonomic group that mainly involves bony fishes. The skeleton of these fishes…

Q: In which organism might you expect to find a respiratory system involving only diffusion? wood frog…

A: Respiratory system: by this system an organism take oxygen from the environment (air/water) and…

Q: Explain the difference between unidirectional airflow in birds vs bidirectional airflow in mammals.…

A: The objective of this question is to understand the difference between unidirectional airflow in…

Q: Explain why the lungs of a frog is underdeveloped

A: Frogs depend on their lungs to inhale when they are dynamic and need more oxygen than skin breath…

Q: Briefly describe the mechanism involved to maximize the oxygen-carbon dioxide exchange in a fish.

A: Oxygen is crucial for fish’s life, as fishes live in water, they need to use the oxygen dissolved in…

Q: Which group of animals bidirectional flow rather than unidirectional flow to move water or air…

A: Mammals are a group of organisms that are more advanced and have mammary glands to fees the young…

Q: Does a pig use negative pressure breathing or positive pressure breathing to inflate its lungs?

A: Negative pressure breathing explains the formation of low pressure inside the respiratory organ…

Q: Compare the avian and mammalian lungs in terms of structure and respiratory function

A: Respiration is the basic mechanism which occurs in the body of the living organisms. Its basic…

Q: What would happen if one of the respiratory organs of a frog fails to work? How will it take effect…

A: The frog's body contains three respiratory interfaces that it employs to transport gas with the…

Q: What is the role of carbon dioxide in the control of rate and depth of mammalian breathing?

A: Breathing is all about differentiating air pressure between the environment and the lungs. It is the…

Q: Explain mechanistically how hyperventilation alters the oxygencascade of an animal.

A: In human beings, the air is taken into the body through the nostrils of the nose. The respiratory…

Q: numerate the organs of animals in gas exchange and give its function

A: Gas exchange is an essential process that almost all organisms have to use in order to survive and…

Q: Trace the route of air in the dog during respiration

A: Respiration is a process that all living beings must undergo in order to live. It is the act of…

Q: explain the four stages of gas exchange in animals withcirculatory systems and lungs?

A: In large and active animals, respiratory systems involve respiratory organs that work together as a…

Q: How many steps (inhalations/exhalations) are needed to complete one ventilatory cycle in birds? 3…

A: Introduction Inspiration (or inhalation) and expiration (or exhalation) are the two phases of…

Q: Describe the phases of ventilation in birds.

A: Ventilation is the process of movement of air in and out of the body. It is also referred o as…

Q: What is the sequence of inhaled airflow through the respiratory structures in a mammal?

A: Respiration is one of the essential survival mechanisms takes part in our body. The respiration…

Q: Describe the respiratory system of birds and how it allows oxygen-rich air to enter the lungs during…

A: Birds are warm-blooded organisms with hollow bones.

Q: Oxygen Carbon Dioxide igh igh high low high MC low MC ne: a

A: Lungs are the primary respiratory organs whose main function is to exchange gases. For this purpose…

Q: Suppose a mammal’s tidal volume is 2 L, its tracheal volume is 80 mL, its anatomical dead space…

A: Introduction: The volume of air ventilating the alveoli per minute is the alveolar ventilation.…

Q: X Flow of the movement of gases during respiration in mammals

A: Respiration is referred to as a metabolic activities in which an organism's living cells get energy…

Q: Why do avian lungs are unique compared with other vertebrates? state their comparison.

A: The Aves, also known as birds, belong to the phylum Chordata of the animal kingdom. The class Aves…

Q: Why do small animals breathe more rapidly than large animals?

A: In general, breathing of an animal commonly depends on several factors such as its metabolic rate,…

Q: Tabulate the difference between frog and shark regarding the respiratory organs?

A: Shark or scientifically known as Scolidon is a poikilothermic cartilaginous fish. Frog or…

Q: Name the airways in the mammalian lung. What are their functions? How does air enter and leave the…

A: In mammal the respiratory system exchanges gases with the surroundings. Once air enters through the…

Q: Which has lungs - amphibians or reptiles? Explain.

A: Amphibians: These are the cold blooded vertebrate and sont have scales. They spend some of there…

Q: Discuss the similarities and differences of chickens' lungs, pigs' lungs, and cows' lungs.

A: The lungs of domestic chickens are perfused with blood and the pulmonary artery pressure (Pa) and…

Q: What ventilation system is utilized in the OR?

A: Ventilation is the provision of clean air supply into a space. It aids in control of several…

Q: Compare and explain the gas exchange efficiencies of fish, birds, and mammals.

A: Fishes The gas exchange organs of fishes are called gills . A flap , the operculum covers and…

Q: Why is an internal location for gas exchange tissuesadvantageous for terrestrial animals?

A: The body of higher animals is a well built machine in which all the organs coordinate together to…

Q: Write a short descriptive note on respiratory volumes and сараcities.

A: Respiration denotes the interchange of atmospheric oxygen with the carbon dioxide produced in the…

Q: Why is respiration important to animals

A: Respiration in physiology can be defined as the phenomenon in which inhalation of Oxygen and…

Q: Briefly describe the differences in respiratory needs and structures used for gas exchange in the…

A: Respiration is a metabolic process that all organisms go through. It is a biochemical process that…

Q: Why are these respiratory structures associated with a large blood supply?

A: Perch,frog and pig respiratory system works with the circulatory system to provide oxygen &…

Q: Describe how the positive pressure ventilation system of a frog would work

A: The objective of this question is to understand the functioning of the positive pressure ventilation…

Q: Outline the differences among the three most sophisticated lungsfound in modern animals: the…

A: The insect tracheal system is not dependent on the circulatory system in order to get the oxygen…

Q: During bird ventilation, the lungs and air sacs are all full at the same time as respiration takes…

A: "Exploring the unique respiratory system of birds, this question examines the dynamics of…

Q: Why is the rate if breathing much faster in aquatic organisms than those of terrestrial organisms?

A: Breathing is a physical process through which we intake fresh air and remove foul air. The gas which…

Q: A marine biologist is preparing a deep-sea submersible for a dive. The sub stores breathing aid…

A: Introduction :- It is given that the sub stores breathing aid under high pressure in a spherical…

Q: With the aid of schematic diagrams, comparatively, discuss the differences between the opercular and…

A: Buccal suction Respiration is also known as Active Ventilation while in opercular respiration…