What can the circulatory system be compared to?

Circulatory system is analogous to a highway system: Just as highway systems transport people and goods through a complex network, the circulatory system transports nutrients, gases, and wastes throughout the animal body. At the core of the human circulatory system is the heart.

What kind of system is the circulatory system?

cardiovascular system
The circulatory system (cardiovascular system) pumps blood from the heart to the lungs to get oxygen. The heart then sends oxygenated blood through arteries to the rest of the body.

What are the transport systems in the human body?

Answer: The components of the transport system in human beings are the heart, blood, and blood vessels. The function of the heart is to pump oxygenated blood throughout the body and receives deoxygenated blood from the various body parts and sends this impure blood to the lungs for oxygenation.

What is transported by circulatory system?

The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.

Which is not part of the circulatory system?

The correct answer is Villi.

What is the example of circulatory system?

The blood circulatory system, also called the cardiovascular system, consists of the heart and the blood vessels that run throughout the body. It delivers nutrients and oxygen to all cells of the body. The oxygen we breathe gets mixed into the blood in the lungs, and the heart pumps this blood to all parts of the body.

What are the four things transported by the circulatory system?

These include oxygen, carbon dioxide, nutrients (such as glucose and amino acids), hormones and waste chemicals such as urea. These substances are transported in a medium called blood through the body through tubes called blood vessels.

Does the circulatory system transport water?

This system carries excess plasma filtered from the capillaries as interstitial fluid between cells, away from the body tissues in an accessory route to return the excess fluid back to the blood circulation as lymph.
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Circulatory system
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Anatomical terminology

Does the circulatory system transport glucose?

The role of the circulatory system

The circulatory system performs a number of roles, including: Delivering oxygen and nutrients, including glucose, to the body’s cells. Carrying carbon dioxide and waste products away from the cells. Transporting hormones and therefore helping the body communicate with its organs.

How is oxygen transported in the circulatory system?

Inside the air sacs, oxygen moves across paper-thin walls to tiny blood vessels called capillaries and into your blood. A protein called haemoglobin in the red blood cells then carries the oxygen around your body. … Blood without oxygen returns through the veins, to the right side of your heart.

How does the circulatory system work with the respiratory system?

The respiratory system works with the circulatory system to provide this oxygen and to remove the waste products of metabolism. It also helps to regulate pH of the blood. … The blood transports the gases to and from the tissue cells. The exchange of gases between the blood and tissue cells is internal respiration.

How the circulatory system functions as a nutrient and waste transport system?

The main functions of the circulatory system are to distribute the nutrients and oxygen to all body cells and transport waste products to the liver, kidneys, and lungs. … This process allows a rapid transport of blood in all parts of the body.

What is role of the circulatory system in nutrient transport?

The circulatory system is one of the eleven organ systems of the human body. Its main function is to transport nutrients to cells and wastes from cells (Figure 3.12 “Cardiovascular Transportation of Nutrients”). This system consists of the heart, blood, and blood vessels.

What is the name of the system that provides your body with its transportation needs?

The circulatory system
The circulatory system is the body’s transport system. It is made up of a group of organs that transport blood throughout the body. The heart pumps the blood and the arteries and veins transport it.

What two circulatory systems transport absorbed nutrients around the body?

Vascular system (blood circulatory system) and lymphatic system In general, vascular system carries water-soluble nutrients, while the lymphatic system varies fat-soluble nutrients.

How the respiratory and circulatory systems work together to transport nutrients gases and molecules?

The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.

How does the circulatory system transport gases nutrients and waste products?

Exchange of Gases, Nutrients, and Waste Between Blood and Tissue Occurs in the Capillaries. Capillaries are tiny vessels that branch out from arterioles to form networks around body cells. … The capillaries absorb carbon dioxide and other waste products from the tissues and then flow the deoxygenated blood into the veins …

How nutrients are transported around the body ks2?

The heart pumps blood in the blood vessels around to the lungs. Oxygen goes into the blood and carbon dioxide is removed. The blood goes back to the heart and is then pumped around the body. Nutrients, water and oxygen are transported in the blood to the muscles and other parts of the body where they are needed.