What factors is the Theory of Natural Selection based on? List them briefly.

The theory of natural selection is based on the following factors:

1. Over Population ( Over production) of off-springs:Living organisms are extremely fertile thus have the potential of rapid increase. The enormous capacity for reproduction, or fertility, is responsible for this quick rise. Therefore, all living things have the ability to reproduce, which contributes to an overpopulation of offspring.

   Examples of Overpopulation:

   • Salmon: A salmon produces 28 billion eggs in a season.

   • A single...

Our education system focuses on memorisation rather than creative thinking. Do you think the knowledge imparted by education may not have practical relevance in one's day-to-day life? Who do you bl...

The purpose of an education system is to prepare a skilled and thoughtful nation. builders. These young school products should possess a sound set of problem solving and creative life skills. However, our education system prioritizes theory and memorization over practice and creativity. I don't think theory-heavy knowledge can meet the learners' requirement of their future orientation. Resultantly, they become the prey of unemployment and brain-drain, respectively. I blame all the...

Describe the modern cell theory. Mention the exceptions of cell theory .

Cell

The modern cell theory states;

a.) Cells are the basic unit of both structure and function of living organisms.

b.) The body of an organism is made up of cell and their products. 

c.) Every cell is made up of a  small mass of protoplasm (nucleus, cell- organelles and plasma membrane with or without cell wall. ) 

d.) New cells arise from the division of pre-existing cells.

e.) Growth of an organism takes place through cell division and cell growth. 

f.) Life passes from one...