Describe two differences between the liver and the lungs in pigs

Q: Explain respiratory system of the cockroaches.

A: Cockroach is a cosmopolitan insect which belongs to Class Insecta. They are omnivores, nocturnal,…

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: Land snail and slugs use which of the following for gas-exchange? (mark all that apply) the radula…

A: Snails use radula to drill holes in prey or to capture the food from surface. Spiracle is found in…

Q: Cutaneous respirationa. is important for many reptiles.b. causes the lungs of mammals to expand.c.…

A: The respiration which involves the exchange of gases across the skin. It is seen in insects, fishes,…

Q: compares the structural features of esophagus (a tube posterior to the trachea), trachea and small…

A: Esophagus and trachea are both tubular structures but both different in various ways in structure…

Q: What is the main function of the lung of the frog

A: Introduction :- The lungs are a pair of air-filled, spongy organs on either side of the chest…

Q: Describe the characteristics of respiratory pigments in the bloodof vertebrates and the hemolymph of…

A: Respiratory pigment: It is the substance that has the molecule of protein and has a pigmented…

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: Describe the path of oxygen into the body and blood in frogs. Describe the path of carbon dioxide…

A: Frogs have a closed circulatory system. The heart of a frog has 3 chambers. This chamber consists of…

Q: If the esophagus and trachea were completely separate in humans, which of the following would not be…

A: Through the Respiratory tract, air moves into the lungs. Movement of air will be -  Air…

Q: In which one of the following animals is respiration done by skin?   A.  Flying fishB.  Sea horseC.…

A: Respiration is a living process which is used to produce the energy in body by taking oxygen in to…

Q: why is gas exchange rate in the lungs of mammals controlled by breathing rate

A: Lungs is the organ of mammal by which purification of air takes place. Alveoli is a sac like…

Q: Explain how the circulatory and respiratory systems are related to each other in function and…

A: Cells are the basic unit of life. Cells that perform the same function together form tissues.…

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: Create a hand drawn flow diagram showing how gases enter, travel, and exit the body of the birds.…

A: The respiratory system of birds is used to transport oxygen from the atmosphere to the tissues while…

Q: Explain the benefit, in animals that breathe water, of contolling venilation based on blood levels…

A: To determine the benefit of animals that breathe water by controlling ventilation based on the blood…

Q: Compare the efficiency of fish gills with mammalian lungs.

A: BASIC INFORMATION ANIMAL KINGDOM  It is among one of the five kingdom classified by R.H. Whittaker.…

Q: Which statement is false? Chimpanzees have their vocal cords situated higher in the pharynx than in…

A: The vocal cords are two bands of smooth muscle tissue found in the larynx (voice box). During the…

Q: Describe how the mechanism of ventilation in reptiles andmammals is similar to changing the volume…

A: Ventilation is the movement of air into the lungs from the atmoshere due to the  The air moves…

Q: Define the term “exchange surface” and list four common features of gas-exchange organs in animals.

A: Answer

Q: Give two differences between the respiration of a clam and a cockroach.

A: Respiration is a metabolic process that occurs in all living things. This process is primarily…

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: Book lungs and tracheae are terrestrial adaptations that reduce respiration water loss gas exchange…

A: Answer Water loss

Q: Compare the number of lobes in the human lungs with the number of lobes in the fetal pig.

A: Respiration is a process in which the organisms exchange gases among the environment and body cells.…

Q: _____________ utilizes the opening in its tissue to directly perform gas exchange.

A: Plants perform photosynthesis in the presence of sunlight to synthesize their food. One main…

Q: why a transportation system is not required to transport respiratory gases in insects

A: Insects do not have lungs and have an open circulatory system, unlike humans. For Respiration, they…

Q: Explain how ventilation in bird lungs differs from that in mammalian lungs, including the advantage…

A: Birds are warm-blooded vertebrates that are characterized by feathers, beaked jaws, hard-sheels les,…

Q: Describe the tracheal system of a typical insect and explain why it can function efficiently without…

A: The respiratory system includes those organs that help to exchange gases in plants and animals. It…

Q: Use the diagrams of the gas exchange system of three organisms we have studied to answer the…

A: Which represents the gas exchange C Which is correctly described as cross current system - B The air…

Q: All of the following develop from the same germ layer, except __________.   brain   thyroid gland…

A: All the structures present in our body are developed by the germ layers. Germ layers are specialized…

Q: Why is it necessary to separate oxygenated & deoxygenated blood in mammals & birds?

A: When the blood passes through the heart twice, it is called double circulation. This means that the…

Q: Give the embryological explanation for "Humans have respiratory structures from the gut, for fishes,…

A: Embryological evidence is closely studying the embryological development stages of the animals.

Q: Give two differences between the respiration of a clam and a cockroach.

A:

Q: Make a table that outlines the differences among the lungs of mammals, avians, and the tracheal…

A: Mammals belongs to class Vertebrates which includes most domesticated and familiar animals and it…

Q: Explain how the circulatory and digestive systems are related to each other in function and location…

A: The circulatory system is one that permits blood to circulate and transport nutrients, oxygen,…

Q: Fill in the blank:  A flexible flap of tissue called the ___________ reflexively closes over the…

A: The process of digestion involves the breaking of complex food particles into smaller ones so that…

Q: Match the following structures to their functions. The tubes that directs air into the lungs Major…

A: Cells are the basic unit of life. Cells that perform the same function form the same tissues and…

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…

Q: Can you answer all the parts to this question regarding fish (please type the answer)   Mammals…

A: Fish gills use a design called ‘countercurrent oxygen exchange’ to maximize the amount of oxygen…

Q: List the organs of the toad digestive tract from mouth to cloaca. If mammals use a different organ…

A: Introduction: The GI tract's main purposes are to prehension food and water, mastication,…

Q: Differentiate the respiratory tract between the Mammals and Avian.

A: INTRODUCTION Differentiation between avian and mammalian respiratory system is given below.…

Q: Compare and contrast how gas exchange is carried out in insects and humans.  How does this relate to…

A: All living creatures metabolize energy-rich substances like lipids and carbohydrates to get the…

Q: List corresponding functions of these major respiratory organs in frogs 1. Nares 2. Buccal cavity…

A: Introduction  Frogs are amphibians, meaning they can live on land as well as in water. When they are…

Q: The mammalian trachea and esophagus both connect to the(A) pharynx.(B) stomach.(C) large…

A: The mechanism of digestion involves-ingestion, propulsion, breakdown, absorption, and excretion. It…

Q: Humans have respiratory structures from the gut, for fishes, they’re not.

A: The respiratory system of humans consists of, nasal cavity, trachea( wind pipe) , the main bronchus,…

Q: Describe an advantage of a fish’s gills for breathing in water and a disadvantage for breathing on…

A:

Q: Which graph represents the overall changes in pO2 in the bird respiratory system? Note that the…

A: The respiratory system of birds contains pair of lungs that consist of static structures having…

Q: why are the lungs of amphibians not as efficient as human lungs

A: The majority of amphibians breathe through their skin and lungs. They need their skin to stay wet in…

Q: With the help of labeled diagram, Discuss the mechanism of respiration in human beings.

A: The human respiratory system is a series of organs responsible for taking in oxygen and expelling…