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The Fundamental Unit of Life - MCQs
Plasma membrane is made up of: Proteins and nucleic acids ...
Motion - Notes
Motion Motion is defined as the change in position of an object over time. It can be observed in many thi...
Number System - Notes
Number System Numbers are the basic tools of Mathematics. A Number System is a way of representing and expressing numbers using a set of symbols and r...
Matter in Our Surroundings - Notes
Physical Nature of Matter Matter is anything which has mass and occupies space. Everything we see around us is made up of matter. Matter is made of partic...
The Fundamental Unit of Life-Notes
Cells Cells are the basic building blocks of all living things. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures ...
Exercise 1.1
1. Is zero a rational number? Can you write it in the form \(\frac{p}{q}\), where p and q are integers and q ≠ 0? Solution: Yes, Z...
Exercise 1.2
1. State whether the following statements are true or false. Justify your answers. Every irrational number is a real number. Tru...
Exercise 1.3
Write the following in decimal form and say what kind of decimal expansion each has : \(\frac{36}{100}\)Soluti...
Exercise 1.4
.mathjax { max-width: 100vw; overflow-x: auto; padding: 16px 8px; font-size: 1rem; } .mathjax ol, .mathjax ul { padding-left: 1.4em; margin-bottom: 1em; margin-t...