Biology Revision - Plants, Osmosis, Magnification


Equation for Magnification - image size / actual size

Osmosis is the movement of water molecules across a partially permeable membrane from an area of high concentration to an area of lower concentration.

Plant Tissues and Organs:

Epidermal Tissue - this covers the whole plant

Palisade Mesophyll - this is the part of the leaf where the most photosynthesis happens

Spongy Mesophyll Tissue - this is also…


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