Which of the following have a four chambered heart? Choose all that apply. snakes & lizards crocodiles and birds O frogs fish and sharks mammals

Q: estion 15 I In an open circulatory system O circulating fluid is distinct from interstitial fluid. O…

A: There are two types of circulatory system are present; Open circulatory system: in this blood flows…

Q: Q1: It is the ratio of the red blood cells to blood volume. Hematocrits Hemoglobin Blood serum…

A: Your blood is made up of liquid and solids. The liquid part, called plasma, is made of water,…

Q: Give the function of the following in frog's circulatory system:   7.Aortic arch  8.Dorsal aorta…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: How is an insect's circulatory system different from a human's? insects have closed circulatory…

A: The heart and blood vessels are part of the circulatory system, which transports blood across the…

Q: 1. Discuss Circulatory System. 2. What is heart? 3. Discuss blood 4. discuss blood vessels

A: The circulatory system is an essential system in the human body that is responsible for transporting…

Q: patient that is losing blood rapidly, a decrease in blood volume results in a decrease in cardiac…

A: The blood pumped by the ventricles of the heart per minute is called cardiac output. Normal cardiac…

Q: Describe the functions of the following structures in a frog's cardiovascular system. 1. Systemic…

A: Frogs are amphibians with a closed circulatory system. Frogs only have one heart to pump blood…

Q: Which of the following is not a part of the Arthropod open circulatory system? Select one: O a.…

A: The Arthropod's Open Circulatory system doesn't have veins. As the term open circulatory means not…

Q: The sternal angle marks the location of the: Bifurcation of the trachea Second costal cartilage O…

A: The sternal angle is a crucial clinical marker for locating numerous other anatomical locations.

Q: What is one current controversy surrounding abortion? Summarize in two paragraphs.

A: One of the most significant controversies surrounding abortion is the debate over when life begins.…

Q: 8.Which heart chamber has the thickest myocardium? Read and analyze the question and choices…

A: A multi-chamberd muscular organ that pumps blood throughout the body in a rhythmic process is known…

Q: Plz choose the option correct

A: We can say that The force exerted by the circulating blood on the walls of the arteries is termed…

Q: Which ion movement causes depolarization in the contractile cells of the heart? Ca++ leaving the…

A: The human circulatory system is responsible for the circulation of blood through the body. It is…

Q: In comparing the bird circulatory system to the mammal circulatory system, the bird system has

A: Birds have very efficient cardiovascular systems that permit them to meet the metabolic demands of…

Q: Describe how the mammalian (human) circulatory system and the amphibian circulatory system are…

A: The circulatory system is integral to mammalian (human) and amphibian anatomy since it transports…

Q: What vein among the answers below delivers blood closest to the heart in both cats and humans?…

A: The blood is carried to the heart with the help of veins and the heart sends out blood via the…

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

A: Multicellular organisms like humans consists special fluids in their body namely lymph and blood.…

Q: In comparing the bird circulatory system to the mammal circulatory system, the bird system has O All…

A: All the choices are correct.

Q: Which chamber of heart contract at the same time 1. No chambers contract at the same time 2. Right…

A: Answer: Introduction: The heart is a muscular organ of circulatory system; it pumps blood by the…

Q: QUESTION 38 Veins O carry blood away from the heart O branch into smaller vessels called arterioles…

A: Arteries, veins and capillaries are three blood vessels of the cardiovascular system.Veins are the…

Q: Many objects designed by engineers have “circulatory systems” of one type or another. Describe at…

A: When engineers design object, they are seeking to increase rates of transport and therefore they…

Q: Which of these carries oxygen-poor blood?

A: Answer:  Oxygenated blood is the blood which carries enough amount of oxygen from the lungs to the…

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

A: The question is asking us to identify the incorrect statement about a vertebrate whose blood flows…

Q: Baby Green had an APGAR score of 8 at 1 minute and 9 at 5 minutes. How should these scores be…

A: The Apgar score goes from one to ten, with one being the lowest and ten being the greatest. The…

Q: In what 2 ways is an insect's circulatory system different from a vertebrate's circulatory system?…

A: Circulatory system which is also known as blood vascular system is chiefly associated with transport…

Q: are hemocites also carry oxygen | circulate whole body including wing veins circulate only dorsal…

A: Blood is a fluid connective tissue. It forms an important part of the circulatory system and…

Q: The lower chambers of the heart that contract to push blood out of the heart are called ___.

A: Heart is a muscular organ that pumps blood throughout the body.

Q: Select the TRUE statement. As blood moves from arteries to veins blood pressure increases An…

A: The force exerted by the circulating blood on the walls of the arteries is termed blood pressure.…

Q: Vessels that carry blood away from the heart are called * O Vein O Artery O Vapillary

A: The heart is a muscular organ the size of a fist that is found just behind and just to the left of…

Q: The upper chambers of the heart that receive blood are called ___.

A: The cardiovascular system of the human body is made up of the heart, blood, and blood vessels that…

Q: Which of these functions can the heart perform that individual heart cells cannot?   using energy…

A: Heart A hollow muscular organ.  Located in thorax between 2 lungs.  4 chambers.  4 valves.  2…

Q: As we age, within our cardiovascular system we will see changes like Select 2 correct answer(s)…

A: The amount of blood evacuated by the heart per minute is measured by cardiac output (CO), which is…

Q: The purposes of arteries are all these EXCEPT ___.     carry blood from left ventricle to the…

A: Blood vessels are the tubular structure carrying out the blood within them. These includes arteries,…

Q: Using your own words, differentiate the following words. 1. Open circulatory system vs. Close…

A: Circulation can be described as the to and fro movement of something. Circulation is required to…

Q: Which of the following is the best description of the arthropod circulatory system?   Question 6…

A: Introduction :-  An Open circulatory system is found in arthropods, the blood is not enclosed in…

Q: The difference between an artery and vein is that an artery moves blood away from the heart and a…

A: The tube like structures involved in the circulatory system, through which blood flows to the…

Q: euterostome Animals, p. 681 of our text). 4. What kind of circulatory system do herring have (be…

A: Heart is the main organ of the circulatory system. It pumps blood to all parts of the body thereby…

Q: You are conducting an exercise test, and the ability to read the ECG progressively gets worse. By…

A: Ask a coworker for help. The test is stopped only when the diagnostic criteria have been reached or…

Q: Crocodilians, birds, and mammals lungs receive oxygen-poor blood heart has one atrium and one…

A: The circulatory system is a vital part of the human body. It is in charge of distributing various…

Q: The primary role of the cardiovascular system is supplying muscles and organs with the oxygen and…

A: For doing cellular activities, energy is needed and those energy (in the form of ATP) is produced…

Q: Circulation of blood is the primary function of the Multiple Choice brain immune system liver…

A: All living organisms are made up of cells . Group of cells with same origin and specialized for…

Q: 8. What is the primary purpose of a cardiac monitor? Oa. To measure blood pressure Ob. To measure…

A: The primary purpose of a cardiac monitor is to measure heart rate and rhythm. Cardiac monitors are…

Q: the venous end of a capillary: O a. The blood pressure equals the osmotic pressure. Ob. All the…

A: Ans- d