9th Biology PTB chapter 3 The Cell plastid and vacuole

Описание: punjab textbook board 2025 Biology class 9th according to new syallabus revised 2023.
chapter 3 The cell
topics covered: Plastid
choloroplast
chromoplast
leucoplast
vacuole
cell sap
tonoplast
cholorphyll
photosynthesis
thylakoids
stroma
granum
tugor pressure
turgor
why vacuoles called the waste bins?
cell organelles class 9 vacuoles
vacuoles in plant cells
what is the significance of vacuole in plant cell
what is vacuole
microbodies and vacuoles
large central vacuole
plant cell vacuole
vacuole in plant cell
function of vacuole in plant cell
cell organelles class 9 plastids
plastid lecture
plastid chloroplast
plastid in cell
plastids and vacuoles class 9
plant cell plastids
plastid


plastids and vacuoles class 9