12th Grade

This summary sheet is an in-depth synthesis of the section 9.1(transport in the xylem) for the unit on Plant Biology (chapter 9) for IB HL Biology.

This summary sheet covers all concepts on chapter 2, molecular biology, for SL and HL IB Biology.

This summary sheet is an in-depth synthesis of the section 9.0 (plants) for the unit on Plant Biology (chapter 9) for IB HL Biology.

This summary sheet covers all topics and concepts needed for chapter 3 (genetics unit) for the IB HL/SL curriculum.

This summary sheets goes through all concepts needed to understand chapter 1 (cell biology unit) for IB HL Biology. This is also applicable to those in SL Biology.

I strictly as per latest syllabus. Understanding will be easy. From basic to advance. All the concept will clear.

Human blood is a fluid vital to sustain the life . It involve intensive mechanism performed by heart (pumping organ)and circulatory system of blood vessels.

The provided ppt helps to extract audio extraction using different forensic tools

These notes focus on combining functions, specifically, the sum and difference of a function, characteristics of the sum and difference, product and quotients of functions, composite functions, graphing

These notes focus on laws of log including product and quotient laws of log, solving exponential and log equations, growth and decay, doubling, half life, power law of log