The interventricular septum and the intra-atrial septum separate the: a) chambers of the heart b) chambers of the lungs c) aorta and pulmonary artery f) bicuspid and tricuspid valves answer: A explain for each choices why they are correct or incorrect answer

Q: 1.1 Compare the diameter and wall thickness of the superior vena cava and the aorta. Which is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What is the difference between pericardium and endocardium?

A: The heart is a four-chambered muscular organ that is made up of cardiac muscles. The wall of the…

Q: Describe the four specific properties of cardiac cells of the heart?

A: The heart comprises generally of cardiovascular muscle cells (or myocardium). The remarkable…

Q: Identify the four valves of the heart?

A: Step 1 The human heart is hollow, a fibromuscular conical pyramidal mesodermal organ that lies…

Q: Which side of the heart—right or left—do bacteria in infected lymph reach first? Where do they go…

A: Lymph is considered as the fluid, which travels to the lymphatic vessels. The lymphatic system plays…

Q: What are the layers of the heart (in order) that a scalpel would pass through during dissection?…

A: The scalpel initially passes the fibrous pericardium and the next comes the parietal layer of the…

Q: Identify the correct sequence of blood flow through the chambers of the heart.   A "left ventricle,…

A: BLOOD FIRST ENTERS THE RIGHT ATRIUM AND THEN PASSES THROUGH THE RIGHT VENTRICLES. FROM RIGHT…

Q: What happens when the pressure in the ventricles becomes lower than the pressure in the atria?…

A: Answer  a) the atrioventricular valves open

Q: What is the name of the flap of tissue that prevents blood from flowing backward? Mention the name…

A: The human heart is made up of a special type of muscle known as the cardiac muscle. It consists of…

Q: Define the cardiovascular system ?

A: The human body is divided into several organ systems. Orgran system refers to a group of organs that…

Q: Name the double layered membranous covering of the heart.

A: Heart is an essential pumping organ of the body which is a part of cardiovascular system. It has 2…

Q: What anatomical feature prevents the electrical signal from traveling directly from atrial muscle to…

A: The heart is a muscular organ that is divided into the left and right side to prevent the mixing of…

Q: Name three types of capillaries?

A: Vessels are the channels or conductors through which blood is circulated to body tissues. The…

Q: Name the membrane that covers the heart.

A: The heart is a muscular pumping organ that passes deoxygenated blood to the pulmonary organ and…

Q: Which vessels in the circulatory system allow diffusion of oxygen and nutrients across their cell…

A: The blood vessels are part of the circulatory system and it transports blood all over the body. The…

Q: what type takes blood away from the heart: artery,capillary, or vein?

A: Artery, capillary, and veins are types of blood vessels that are involved in the transportation and…

Q: What valve is located between the left atrium and left ventricle? a-Tricuspid valve b-Bicuspid valve…

A: Heart is a muscular organ. Heart pumps blood, it has four chambers having two atrium and two…

Q: Which part of the cardiovascular system contains the most blood? Which part provides the greatest…

A: The flow of blood through the body enables sufficient delivery of oxygen, along with other…

Q: What are the two main circulatory routes?

A: Answer- In humans there is closed circulatory system. It have two main circulatory routes.

Q: Define the term - vena cava ?

A: Answer- Humans have closed type of circulatory system and it comprises of arteries and veins to…

Q: Define the term Systemic circulation?

A: Circulation is the transport of various substances via body fluids. Circulatory system comprises of…

Q: Which layer (or tunic) of the blood vessel wall is composed of smooth muscle and elastin?   A…

A: Blood vessels are channels through which blood is distributed to all the parts of the body. Blood…

Q: Which side of the heart is considered the pulmonary pump? What is the destination of blood from the…

A: The circulatory framework, likewise called the cardiovascular framework or the vascular framework,…

Q: Which of the following sequences shows the correct pathway of blood from body to lungs? Group of…

A: The circulatory system is responsible for pumping of the blood by the heart. It is also responsible…

Q: What is the difference between systemic and pulmonary circulation?

A: When blood flows through the heart twice by two different pathways then it is called as double…

Q: Describe the venous system of the heart?

A: Human heart is the Center for regulating blood across the body. It is located within the thoracic…

Q: How would the left ventricle of a patient who had had high blood pressure for many years differ from…

A: Answer: Introduction: Left ventricular hypertrophy is expansion and thickening means hypertrophy of…

Q: Y Identify structure X. Explain the function of structure Y. Explain how the structure of the heart…

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

Q: Consider a blood clot that formed in a pulmonary venule. If the clot detached, in which of the…

A: Arteries, Veins and Capillaries are the blood vessels through which blood flows. These vessels begin…

Q: Deoxygenated blood is returning to your heart from your head. What is the order of the structures of…

A: Heart is a chief pumping muscular structure which helps in sending oxygen rich blood to all parts of…

Q: What is the function of the conduction system of the heart?

A: The heart is a muscular organ responsible for pumping blood and distributing oxygen as well as…

Q: What are the pathways of conduction through the heart?

A: The conduction system in the heart is basically a collection of nodes which can consist of nerve or…

Q: What is the role of one-way valves in the return of blood to the heart?

A: Most of our blood volume is carried in the veins. Veins are blood vessels that carry blood back from…

Q: Contrast diffusion and bulk flow. Which mechanism is more important in the exchange of nutrients,…

A: *The primary difference between the diffusion process and bulk flow is due to the concentration…

Q: What are the main components of the venous system in the heart?

A: The venous system is composed of veins. The veins are the part of the vasculature long with…

Q: You wanted to prepare a fish dish for your grandfather that he loves the dried salted Codfish. But…

A: Osmosis is the process where the solvent(water) moves towared a higher concerntration of solute…

Q: Can you describe how blood moves through all parts of the heart?

A: From the tiny air sacs, through the walls of the capillaries, oxygen and carbon dioxide travels into…

Q: What is the structure of the heart? How does the heart work?

A: Human heart is a four chambered muscular organ.It shape and size is roughly like a closed fist of…

Q: What is the difference between pulmonary, coronary, and systematic circulation?

A: Introduction  Vascular system is important system of the body which plays a vital role in…

Q: what circulatory System loops between the heart and the lungs?

A: The cardiovascular system is a circulatory system that helps to transport oxygen, nutrients,…

Q: what is the purpose and advantages of a double circulation system?

A: Double circulation is the flow of blood through the heart twice. The blood from all body parts is…

Q: You wanted to prepare a fish dish for your grandfather that he loves the dried salted Codfish. But…

A: A fish can be desalted by Boiling the fish in water  and then heating under medium heat for 10…

Q: Describe the path a red blood cell takes in the human circulatory system using the following…

A: The heart is a four-chambered, hollow organ and it is divided into the left and right sides by the…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.