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Key concepts include the structure and uniqueness of cells, transport mechanisms, macromolecules, mitosis and meiosis, photosynthesis, digestion, gas exchange, population dynamics, and threats to biodiversity from human activities.
(Based on SPM trial questions from 2007 until 2018_KBSM_Known as Chapter 4, Form 4 during KBSM)
16 Νοε 2024 · Click the pictures below to view or to download the notes and the exercise module for this chapter. Additional exercise Module (Self Practice Module) (Based on SPM trial questions from 2007 until...
This is the process through which the DNA strands form copies of themselves. It is done through unzipping of the strands by breaking the hydrogen bonds. This makes the bases/nucleotides free. Other nucleotides in the nucleus pair with the free nucleotides or bases hence forming complementary strands. DNA TRANSCRIPTION.
Biology Spm - Free download as Word Doc (.doc), PDF File (.pdf), Text File (.txt) or read online for free. This document provides an overview of the Form 4 Biology curriculum. It introduces biology as the study of living things, their life processes, and interactions with the environment.
22 Οκτ 2024 · Click the pictures below to view or to download the notes and the exercise module for this chapter. Additional exercise Module (Self Practice Module) (Based on SPM trial questions from 2007 until...
SPM Form 4 - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. 1. The document compares the structures and functions of animal and plant cells. It describes the key organelles including mitochondria, nucleus, nucleolus, endoplasmic reticulum, plasma membrane, and chloroplasts. 2.
