Double-loop circulatory systems are found in adult amphibians, reptiles, birds, and mammals. another? A. the number and organization of heart chambers, or partitions within the chambers B. the presence or absence of capillary beds in the lungs C. the presence or absence of sinuses, where blood pools and collects O D. the gases that the blood carries to and from the lungs

Q: Which type of t-test is best for the following variables:(a) Age measured by # of years old (b) Life…

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Q: Identify at least two each of the transport, protective, andregulatory functions of the circulatory…

A: The heart is the body's muscular organ, situated in the behind and slightly left of the breast bone.…

Q: Follow the passage of hemolymph in the insect circulatory system. Explain how the body's natural…

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Q: Describe how contractions create pressures and move blood within thecirculatory system?

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Q: How circulatory system helps in maintaining homeostasis?

A: Homeostasis is the internal state of equilibrium that allows a system to function under a variety of…

Q: Gas transport in mammalian bodies happens through the alternation of two processes. In the…

A: The gas transfer involves the movement between the heart and lungs with Oxygen and Carbon Dioxide.…

Q: Enumerate the functions of the Circulatory System in animals.

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Q: Trace the path of a mammalian red blood cell from the site external respiration (gas exchange with…

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Q: Descrive (in the correct order) the sequence of the blood flow through a four chambered mammalian…

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Q: 43. Describe the way vertebrates recover "leaks" from the circulatory system. Which system is…

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Q: Describe the common features that determine whysome invertebrates, such as sponges, cnidarians,…

A: The circulatory system carries oxygen, nutrient, and all over cells.

Q: Explain why a matured mammalian erythrocyte lacks nucleus and mitochondria.

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Q: Fish have a [ Select ] * circulatory system in which blood travels from the [ Select ] * to the […

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Q: List the major structures of all circulatory systems and thespecific functions of vertebrate…

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Q: What is another name for the circulatory system? What is the function of this system?

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Q: Fish, like all invertebrates have a single circulatory systems circulatory a) explain why single…

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Q: Explain how two- and three-chambered vertebrate heartswork and in which animal groups each is found.

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Q: Define the Vertebrate circulatory pathways ?

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Q: Trace the path of a mammalian red blood cell from the site of external respiration (gas exchange…

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Q: Differentiate between single and double circulation found in vertebrates.

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Q: All of the following are TRUE of a vertebrate whose blood flows directly from the respiratory organs…

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Q: Herophilus from Chalcedon identified how many chambers in the human heart? 6 chambers: the right…

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Q: What accounts for the physiological differences in the animal hearts?

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Q: A: Describe countercurrent exchange in your own words.

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Q: List down the functions of the Circulatory System in animals.

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Q: Mammalian lungs are very different in structure compared to amphibian lungs. The lungs of mammals…

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Q: At which point in the mammalian circulatory system does the partial pressure of oxygen in the blood…

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Q: How is circulationcharacterized in mammals?

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Q: Outline how does the circulatory system help maintain homeostasis.

A: Homeostasis is the process through which a stable internal environment is maintained by an organism…

Q: define the term closed circulatory system. Which animals have it, and what are its’ evolutionary…

A: A closed circulatory system consists of a network of arteries and capillaries that carry the blood…