Chapter 5 – Acids, Bases, and Salts Acids and Bases How many of you love having a chilled glass of…
Chapter 4 – Heat Hot and Cold While performing our daily tasks, we often need to touch a number of…
Digestion in Humans (Nutrition in Animals) Human beings consume their food with the help of the mouth. The food particles…
In Class 7 Nutrition in Plants Chapter, students will be introduced to many new concepts related to plants and how…