Biology Form 4 KSSM SPM Chapter 3 Part 1 Plasma Membrane Structure Fluid Mosaic Model Acronym

This video discusses the Fluid Mosaic Model of the plasma membrane and how to explain it well. It also discusses the structure and characteristics of the main component of the plasma membrane, which are the phospholipid molecules and the phospholipid bilayer.
CHAPTER 3 PART 2 PLASMA MEMBRANE STRUCTURE PROTEIN CHOLESTEROL ACRONYM : • SPM Biology Form 4 KSS...
FORM 4 CHAPTER 2 TYPES OF PLANT TISSUES PART 1 MERISTEM ACRONYM MNEMONIC HOTS : • Biology Form 4 KSSM SP...
FORM 4 CHAPTER 2 TYPES OF PLANT TISSUES PART 2 DERMAL GROUND TISSUES ACRONYM MNEMONIC : • Biology Form 4 KSSM C...
FORM 4 CHAPTER 2 2.3 PART 3 VASCULAR TISSUES EDITED ACRONYM HOTS TECHNIQUE OF ANSWERING : • Biology Form 4 KSSM Ch...
FORM 5 CHAP 1 TRANSPORT IN PLANTS ROOT PRESSURE CAPILLARY ACTION MEMORY AID : • Biology Form 5 SPM Ch...
FORM 5 CHAPTER 1 DEFENCE MECHANISM 3 LINES OF DEFENCE PART 1 ACRONYM HOTS QUESTIONS: • Biology Form 5 SPM Ch...
FORM 5 TECHNIQUE OF ANSWERING ESSAY QUESTION CHAPTER 2 2 .1 LOCOMOTION IN MAN MNEMONIC : • Biology Form 5 Locomo...
FORM 5 TECHNIQUE OF ANSWERING ESSAY QUESTION CHAPTER 2 2.1 PART 2 LOCOMOTION IN WORM : • Biology Form 5 Chapte...

[@Henry-gp5cg]

Teacher ia PO4 3- or PO4 - 11:25

[@TIRENEENTERPRISE]

Hi Henry, Teacher Janet here. The phosphate group in this case has ONE negative charge as it is joined to other molecules/atoms, and is NOT existing as a free phosphate ion with 3 negative charges. You can check this by referring to images of structure of phospholipid molecule on the net.

[@ainsofia7635]

👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻

[@TIRENEENTERPRISE]

Thanks....Teacher Janet

[@Brah-bb8of]

@@TIRENEENTERPRISE Thanks.... Teacher Janet

[@sandraa2872]

Thank you really helped me revised

[@TIRENEENTERPRISE]

👍👍👍🙂