Unique Online Biology Classes & Pre-Recorded Courses

The chapter "The Human Eye and the Colourful World" explains the structure and function of the human eye, which allows us to see the world around us. 

It covers important parts like the cornea, iris, pupil, lens, retina, and optic nerve. 

The chapter also discusses 

• The eye's ability to adjust its focus (accommodation)
• common vision defects (myopia, hypermetropia, and presbyopia)
• and their corrections using lenses.

Course Curriculum: 

1. Introduction to Living and Non-living Organisms 
   
   🔹Learn how to differentiate between living and non-living things. 
   
   🔹Understand the basic criteria used to determine life. 
    
2. Essential Life Processes for Human Survival 
   
   🔹Explore processes such as nutrition, respiration, transportation, and excretion. 
   
   🔹Understand how these processes help humans survive in their environment. 
    
3. Reproduction: Is It an Essential Life Process? 
   
   🔹Discuss why reproduction is important for species continuation. 
   
   🔹Learn why reproduction is not necessary for the survival of an individual.