80 likes | 235 Views
Plants. Types of Roots. Types of Stems. Parts of a Leaf. Vein. Blade. Stalk/Petiole. Vein Patterns. Broad-Leaved Plants. Dormancy: The state of much lower activity Why do trees enter a state of dormancy? There is less sunlight for photosynthesis To save energy.
E N D
Parts of a Leaf Vein Blade Stalk/Petiole
Dormancy: The state of much lower activity Why do trees enter a state of dormancy? • There is less sunlight for photosynthesis • To save energy
Transpiration: The giving off of water vapor by plants (excess water that leaves a plant)