How do blood vessels change when the body is too hot?

Q: What is the role of blood capillary?

A: Blood is a body fluid in humans and other animals. It delivers necessary substances such as oxygen…

Q: How can the radius of the blood vessels be regulated?

A: Answer- The blood pressure is controlled by regulating the blood vessels radius by different…

Q: What are the functions of the various blood components? What do abnormal amounts indicate?

A: Blood is the body fluid that delivers oxygen and nutrients to the cells and also transports the…

Q: How would a decrease in the concentration of iron in the blood affect the process of hemostasis?

A: Answer 1 is Option A is correct. Iron is a component of haemoglobin, myoglobin, respiratory enzyme…

Q: What is the composition of the blood?

A: Blood is a connective tissue. It is slightly alkaline. It is involved in the transportation of the…

Q: What is the color of the oxygenated blood?

A: Blood is a fluid connective tissue flowing continuously through the blood vessels due to the pumping…

Q: What is the major function of erythrocytes?

A: A cell that contains haemoglobin, and are concave at both sides enucleate RBC, which is responsible…

Q: What happens if the body is cold, fearful or there is a loss of blood?

A: WHEN BODY IS COLD At the point when your internal heat level drops (cold), your heart, sensory…

Q: What is the shape of each kind of blood cell? How is this shape important to the function of the…

A: Cell is the basic structural and functional unit of life. It was first discovered by Robert Hooke in…

Q: what are the three types of blood vessels ? & How many blood vessel types do humans have?

A: Introduction :- Blood vessels are the channels that transport blood throughout the body. They form a…

Q: What is the colour of oxygenated blood?

A: Blood is the body fluid that is composed of plasma and formed cell that circulates through the…

Q: What are the different layers found in blood vessels?

A: BLOOD VESSELS These are the channels through which blood is distributed to body tissues. There are…

Q: How do albumins help maintain water balance between the bloodand the tissues?

A: Album is a major constituent of the plasma protein with the concentration of 3.5 - 5.0 g/dl. About…

Q: What is the process for blood cell production?

A: Blood cells are majorly of three main types : Erythrocytes or red blood cells, Leukocytes or white…

Q: What is the role of the leukocytes?

A: Leukocytes or white blood cells are specialized cells that are found in blood as well as the lymph…

Q: What is Leukocytes?

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: What are the layers of the blood vessels? What are the lumen and endothelium?

A: Blood vessels are the channels or conduits through which blood can flow throughout the body.

Q: How does the electrical shock effect on the human body?

A: When nerves are suffering from an electrical shock, the results embrace pain, tingling, numbness,…

Q: What does high blood pressure is called?

A: Blood pressure (BP) is defined as the pressure exerted by blood on the walls of a blood vessel that…

Q: what are the effects of High Blood Pressure on Your Body?

A: High blood is a condition when blood is forced against the artery wall with very high pressure for a…

Q: What do large veins have in common with lymphatics?

A: Blood vessels carry oxygen and nutrients and deliver to all the cells in the body, but lymphatic…

Q: How blood plasma helps in regulating body temperature?

A: The clear, straw or light yellow-coloured liquid portion of blood that remains after red blood…

Q: What is the source of Products of blood clotting?

A: Blood clotting: In the plasma of the body the combination of the proteins and platelets results in…

Q: Why is high blood pressure dangerous?

A: Blood is the fluid connective tissue responsible for transporting oxygen and nutrients to different…

Q: At any one time, how can the fraction of your blood present in your veins be greater than that in…

A: Blood vessels are channels through which blood is circulated throughout the body parts. Blood…

Q: Which vitamin is essential for the coagulation of blood?

A: Vitamins are essential micro-nutrients for an organism which are required in small quantities for…

Q: Which formed elements of the blood are cell fragments?

A: Numerous body fluids in the body are associated with optimum body functioning. Lymph, synovial…

Q: What does thrombin do?

A: Thrombin is a unique molecule which acts as both Anticoagulant and Procoagulant.

Q: What are blood vessels?

A: Introduction :- The arterial system consists of arteries and arterioles, the venous system of veins…

Q: How is the composition of blood largely determined?

A: Blood is a type of connective tissue that circulates in the body carrying oxygen and nutrition for…

Q: Why blood does not clot in blood vessels?

A: Blood is a body fluid in humans and other animals. It delivers necessary substances such as oxygen…

Q: How do changes in cardiac output and systemic vascular resistance affect blood pressure?

A: Cardiac output is that the volume of blood be due the guts through the ventricles, and is typically…

Q: How do red blood get through capillaries smaller than themselves?

A: Flow of blood through the capillaries.

Q: What is the purpose of blood vessel dilation?

A: Blood vessels refers to the network of arteries, veins, capillaries which helps in the circulation…

Q: What are ten substances that are found in blood plasma and what do they do?

A: Blood plasma is a yellowish liquid component of blood that holds the blood cells in whole blood in…

Q: What happens to aging erythrocytes?

A: Erythrocytes are also termed as red blood cells. These are biconcave disc shaped without a nucleus.…

Q: How does the body monitor blood pressure?

A: The force of circulating blood on the walls of blood vessels is termed as blood pressure. It is the…

Q: Ella has to write a paper on the formation of red blood cells. In addition to the circulatory…

A: Red blood cells are one of the major elements of blood. The role of the RBCs is to transport oxygen…

Q: What are nutrients of blood plasma?

A: Plasma is the liquid portion of the blood that consists of 55% of the volume of blood. This…

Q: Why do blood vessels degenerate during organogenesis? What is the significance of this degeneration?

A: In human body blood vessels helps in the  delivered of blood to the organs and tissues in our body.…

Q: What is blood viscosity? What is the relationship between blood viscosity and blood pressure?

A: The viscosity of blood is the estimate of thickness and cohesiveness of blood. It affects the…

Q: lood throughou

A: Blood carries oxygen that is necessary to ensure the effective functioning of the body. The heart is…

Q: What is non-oxygenated blood?

A: Non-oxygenated blood is the blood which has low saturation of oxygen in comparison to the blood…

Q: What are dissolved gases present in blood plasma?

A: The liquid portion of blood which is about 90% water and transports nutrients, wastes, antibodies,…

Q: Are blood vessels deep to the skin?

A: There are three layers of the skin: epidermis, dermis and the subcutaneous tissue. The epidermis is…

Q: What is the clotting of blood? What major events take place during the clotting of blood?

A: The term hemostasis is a natural mechanism that slows down the bleeding due to clot formation at the…