Breathing Mechanism in Humans
Have you ever noticed what encourages the air to move in and out of our lungs? In the previous lesson, we discussed the process of gas...
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learningsciencestudy
Aug 30, 20232 min read
How does exchange of gases in lungs take place?
Do you know how diffusion of gasses occurs between the alveoli and capillary walls? In the previous lesson we discussed how air reaches...
100
learningsciencestudy
Aug 27, 20232 min read
How air reaches the lungs?
Do you know how air reaches the lungs in human body? In the previous lesson we discussed the types of respiration in human body ( click...
100
learningsciencestudy
Jul 29, 20232 min read
Respiratory System
Do you know how our body gets energy? Our body gets energy through the process of respiration. In this lesson, we will discuss the...
140
learningsciencestudy
Jul 20, 20231 min read
Cell and Structure
Did you know that cells have different features which help them to perform their functions? In the previous lesson we learnt about the...
150
learningsciencestudy
Jul 6, 20231 min read
Circulatory System
In this lesson, we will go through the risk factors which cause coronary diseases. Learn more about these risk factors!
80
learningsciencestudy
Jun 25, 20232 min read
Circulatory System
In the previous lesson, ( to see the first lesson on circulatory system click here) we studied the structure of the main blood vessels...
130
learningsciencestudy
Jun 18, 20232 min read
Circulatory System
In this lesson, we will go through how blood is transferred from body to heart and then from heart to body.
180
learningsciencestudy
Jun 12, 20231 min read
Metallic Bonding
Metal atoms are held strongly to each other by metallic bonding to form a giant lattice structure. In this lesson, we will learn about...
100
learningsciencestudy
May 1, 20232 min read
Digestive System
In the previous lessons we discussed the absorption of food molecules into the blood (click here). In this lesson we will learn about the...
140
learningsciencestudy
Apr 22, 20232 min read
Digestive System
How does the digested food particles go into the body cells? In this lesson, we will learn about the third stage of the digestive system,...
230
learningsciencestudy
Apr 10, 20232 min read
Digestive System
Stomach has a major part in digestion. Do you know what stomach digests? In this lesson, you will learn about digestion in the stomach...
290
learningsciencestudy
Apr 2, 20232 min read
Digestive System
In the previous lesson we discussed how the food enters the body, and how it is pushed along the gut. In this lesson we will discuss the...
220
learningsciencestudy
Apr 2, 20232 min read
Measuring Instruments
In a laboratory, different instruments are used for different measurements. Do you know what these instruments are? In this lesson, we...
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learningsciencestudy
Apr 2, 20232 min read
Digestive System
Do you know how do we get energy from our food? In this lesson we will learn about what is nutrition, ingestion and how does the food...
230
learningsciencestudy
Mar 8, 20232 min read
Teeth and it’s role in Digestion
From which part of your oral cavity do you take in the food? There are your teeth which help in the ingestion of food. Do you know how it...
200
learningsciencestudy
Mar 5, 20232 min read
Collection of Gases
Gases are collected using different apparatus according to their properties. Do you know what those methods are? In this lesson, we will...
130
learningsciencestudy
Mar 2, 20232 min read
Compounds and Mixtures
In the previous lesson we will learned about elements, in this lesson we will learn about compounds and mixtures. What are Compounds? A...
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learningsciencestudy
Feb 26, 20232 min read
Acids and Alkalis
Do you know about any compound which reduces the acidity of soil? Are you thinking about calcium hydroxide or calcium oxide? Do you know...
130
learningsciencestudy
Feb 20, 20232 min read
Acids and Alkalis
An acid is a substance that produces hydrogen ions, in aqueous solution. Some of the common acids, their formulae and the ions they...
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