Q: Distinguish between the lymphatic and circulatorysystems
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: Define about the open circulatory system ?
A: Answer: Introduction: An open circulatory system means an animal in which consist of one or more…
Q: List the components of the Circulatory System?
A: The circulatory system is a closed system of organs and blood vessels that circulates blood,…
Q: Diagram the fibrinolytic system?
A: Fibrinolytic system - This system is related to inflammation control, and it is exist in the human…
Q: What are the two types ofcirculatory systems?
A: The circulatory system is responsible for the transport of substances throughout the body. The…
Q: Compare and contrast the intrinsic pathway and the extrinsic pathway for activating blood clotting.
A: Hemostasis can either be essential or optional. Essential hemostasis alludes to platelet plug…
Q: How is the flow of hemolymph through an opencirculatory system similar to the flow of waterthrough…
A: The circulatory system is formed from blood vessels that take blood toward and away from the heart.…
Q: Describe the process of erythropoiesis, beginning with the stem cell and then placing the precursor…
A: Erythropoiesis is the process by which red blood cells or erythrocytes are produced.
Q: Define the open circulatory system ?
A: Open circulatory system: Blood flows freely through cavities since there are no vessels to conduct…
Q: What are the typical components of a closed circulatory system?
A: Closed circulatory system: is found in vertebrates and a few invertebrates like earthworms. This…
Q: Delineate the difference between the SA node, AV node, Bundle of His, Bundle Branches and Purkinje…
A: Step 1 Intrinsic regulation of cardiac activity- Human heart is myogenic as it generates its…
Q: Describe the process of Distribution of the total blood volume in differentparts of the circulatory…
A: Blood volume are the volume of blood present in the body circulatory system in form of RBC (Red…
Q: Differentiate between human erthrocytes and leucocytes.
A: Blood is the chief circulating medium of the body and has several vital roles like supplying…
Q: List the general functions of all circulatory systems.
A: Circulatory system or cardiovascular system consists of the heart, blood, arteries and veins, the…
Q: Describe the cellular and molecular events that lead toblood clotting
A: Blood clotting is a process by which a series of events take place, collectively that helps in the…
Q: What are the components of the circulatory system? All that apply
A: The circulatory system, also known as the cardiovascular system, is an organ system that allows…
Q: b. Explain the difference between open and close circulatory system.
A: Blood it is a connective tissue which transport nutrients, gas and waste materials.
Q: Describe the three main cellular components of blood and their functions
A: The circulatory system is one of the most essential systems in the body. The function of the…
Q: Describe the interaction of the lymphatic system with thecirculatory system.
A: Answer: Introduction: The circulatory system means specifically heart flows blood all over the body…
Q: Explain the origins and components of lymph.
A: Lymph is the extra fluid that drains from cells and tissues and flows through the lymphatic vessels…
Q: Distinguish between the systemic and the pulmonary circulation.
A: Mammals and birds have the most complex circulatory system in the animal kingdom. The heart in these…
Q: Explain the various factors that promote and inhibit blood clotting.
A: Factors which promote blood clotting are- Factor I- Fibrinogen, it is a adhesive protein which forms…
Q: compare open and closed circulatory systems?
A: The difference between open and closed circulatory systems is given below.
Q: Differentiate the composition of lymph and blood
A: The human body is made up of important organ systems including the respiratory, circulatory,…
Q: Explain the difference between the circulatory and lymphatic systems.
A: Lymphatic system or the lymphoid is essential part of our circulatory and immune system . This…
Q: Give examples of interactions between the lymphatic system and other body systems.
A: The swelling of lymph nodes during an infection and the transport of lymphocytes via the lymphatic…
Q: Discuss in details the connection of circulatory system and autonomic system.
A: An organ is a collection of tissues, while organ systems are groups of organs. Vital organs include…
Q: Distinguish between open and closed circulatory systems.
A: The difference between open and closed circulatory system is given below.
Q: Describe the smaller and largest living unit of circulatory system
A: The smallest unit of the circulatory system:- Capillaries - Capillaries are the smallest functional…
Q: Define and describe the pulmonary and systemic circulatory routes.
A: The pulmonary circulation is the portion of the circulatory system which carries deoxygenated blood…
Q: Discuss the major parts and functions of the circulatory system.
A: Answer: Introduction: The circulatory system consists three main parts heart, blood vessels, blood.
Q: Give some example of erythropoietic organs.
A: Blood is a fluid connective tissue that contains plasma and three types of blood corpuscles namely…
Q: differentiate the composition of lymph and blood. specify the origin and flow pathway for both…
A: It is required to differentiate the composition of lymph and blood. Also specify the origin of both…
Q: Describe how the different types of vessels interconnect totransport blood.
A: The vessels connect the body and organs and thus they work together to perform function.
Q: State the relative proportions of erythrocytes and leukocytes in blood.
A: Erythrocytes are red blood cells that contain the pigment haemoglobin and carry oxygen and carbon…
Q: Describe a disease related to the circulatory system. What is it? What are the symptoms?
A: The circulatory system includes the heart and blood vessels. The circulatory system transport…
Q: Describe the mechanisms that cause lymph flow.
A: In vertebrates, the lymphatic system, also called the lymphoid system, is a circulatory and immune…
Q: How is Circulatory resistance approximated?
A: Blood is an important body fluid that maintains homeostasis in the internal environment. The human…
Q: Describe the structure of erythrocytes.
A: Blood is the red-colored fluid in the human body. It is present in blood vessels. The main function…
Q: Describe the important anatomical features of the cardiovascular and lymphatic systems.
A: The lymphatic system is also known as the lymphoid system. The lymphatic system is a part of the…
Q: ) Differentiate between the various types of blood vessels structurally and functionally.
A: The circulatory system is a vital system in the human body. The circulatory system serves in blood…
Q: Describe the functions and major components of the circulatory system.
A: The circulatory system consists of three independent systems that work together: the heart…
Describe the interactions between the circulatory system and the
respiratory, immune, digestive, and endocrine systems.
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- Describe the important anatomical features of the cardiovascular and lymphatic systems.Explain the difference between the circulatory and lymphatic systems.A general principle of physiology states that information flow between cells, tissues, and organs is an essential feature of homeostasis and allows for integration of physiological processes. How is this principle demonstrated by the relationship between the circulatory and endocrine systems?
- differentiate the composition of lymph and blood. specify the origin and flow pathway for both through their respective pathwayDiscuss in details the connection of circulatory system and autonomic system.The muscle cells of a heart chamber work as a functional syncytium. In terms of heart function this means... A) All the cardiac muscle cells are controlled by one motor neuron, resulting in coordinated contraction. B) All the cardiac muscle cells are electrically connected by gap junctions, resulting in coordinated contraction. C) All the cardiac muscle cells are stimulated to contract by hormone release, resulting in near-coordinated contraction. D) All the cardiac muscle cells contract independently of each other (fibrillation).
- Local control of blood flow through a tissue a) maintains a blood flow independent of changes in blood pressure b) is controlled via a relaxation or contraction of precapillary sphincters c) is controlled by changes in oxygen levels in the tissue d) is controlled by changes in carbon dioxide levels in the tissue10. A ligand binds to a channel and opens it, resulting in the influx of sodium into a post-synaptic cell. The receptor and post synpatic response are... A) Ionotropic and neither excitatory nor inhibitory B) Metabotropic and inhibitory C) Metabotropic and excitatory D) Ionotropic and inhibitory E) Ionotropic and excitatoryWhat is the role of the cardiovascular center in the feedback loop when blood volume and blood pressure fall? A) Control Center B) Effector C) Variable D) Receptor
- How does an open circulatory system differ from a closed one? A)A closed circulatory system is completely encased in the body cavity whereas the open one is not. B)The open circulatory system has a combination of blood vessels and large thin-walled sinuses whereas a closed circulatory system has only vessels. C)An open circulatory system opens into the heart whereas the closed circulatory system does not. D)An open circulatory system drains into the mantle cavity whereas a closed circulatory system drains into the hemolymph. E)An open circulatory system opens into arteries and is drained by veins whereas in a closed one it is just the reverse.Describe the path a red blood cell takes in the human circulatory system using the following anatomical structures: right and left atrium, right and left ventricle, pulmonary and aortic semilunar valve, inferior and superior vena cava, pulmonary artery and aorta, right AV valve (tricuspid valve) and left AV valve (mitral or bicuspid valve), and pulmonary veins.Which of the following is an inaccurate description of autonomic innervation of the cardiovascular system? A) Both sympathetic and parasympathetic neurons innervate the SA and AV nodes. B) Only sympathetic neurons provide significant innervation of the contractile cells of the heart. C) Only sympathetic neurons innervate smooth muscle in veins. D) Sympathetic activity increases cardiac output, whereas parasympathetic activity decreases cardiac output. E) Both sympathetic and parasympathetic neurons innervate smooth muscle in arterioles.