Last updated on June 28th, 2023 at 09:17 pm
ICSE Class 5 Circulatory Systems Question Answers
Q – What are some of the vital organs in the body?
Lungs, kidneys, heart, and brain.
Q – What are organ systems?
Organ systems are groups of organs that work together to perform a particular function in the body.
Q – What are some important organ systems in the body?
Circulatory system, digestive system, nervous system, respiratory system, etc.
Q – What does the circulatory system do?
The circulatory system is responsible for transporting blood, nutrients, and oxygen to various parts of the body.
Q – What is the function of the digestive system?
The digestive system is responsible for breaking down food and absorbing nutrients from it.
Q – What is the role of the nervous system?
The nervous system is responsible for controlling and coordinating all the body’s functions and responding to internal and external stimuli.
Q – What is the respiratory system responsible for?
The respiratory system is responsible for the exchange of oxygen and carbon dioxide in the body.
Q – What is the largest organ in the human body?
The skin is the largest organ in the human body.
Q – What gives us energy to do different activities in our daily life?
The food that we eat gives us energy to do different activities.
Q – What do we need to breathe in besides food?
We need oxygen to breathe in besides food.
Q – Why is it important for nutrients and oxygen to reach various parts of the body?
Nutrients and oxygen are needed to provide energy and nourishment to various parts of the body for proper functioning.
Q – What are the waste products produced by our body?
Carbon dioxide, urine, and sweat are some of the waste products produced by our body.
Q – What is the name of the system responsible for transporting nutrients, oxygen, and waste products in the body?
The circulatory system is responsible for transporting nutrients, oxygen, and waste products in the body.
Q – What is the function of the circulatory system?
The circulatory system moves blood around the body to transport nutrients, oxygen, and waste products.
Q – What is transported by the blood in most animals?
In most animals, the blood transports food, water, and oxygen to cells in all parts of the body.
Q – What is the job of the circulatory system in removing waste products?
The circulatory system transports waste materials made in the body cells to different parts of the body for excretion.
Q – What does the circulatory system consist of?
The circulatory system consists of the heart, blood, and blood vessels.
Q – What is the function of the heart?
The heart pumps blood to all parts of the body through a network of tubes called blood vessels.
Q – Where is the heart located in the body?
The heart is located in the chest cavity slightly towards the left side.
Q – What is the size of the heart?
The size of the heart is roughly equal to our fist.
Q – What is the heart made of?
The heart is made of a special muscle called cardiac muscle.
Q – How many compartments are there inside the heart?
The hollow space inside the heart is divided into four compartments called chambers.
Q – What are the upper chambers of the heart called?
The upper chambers of the heart are called atria.
Q – What are the lower chambers of the heart called?
The lower chambers of the heart are called ventricles.
Q – What are the four chambers of the heart?