a plant that completes its life cycle in one year or less
a plant that needs two years to complete its life cycle
a plant with two seed leaves ex- beans
a material that supplies nutrients to plants
a plant with one seed leaf ex - corn
a plant that needs more than two years to complete its life cycle
the food-making process of plants 6CO2 + 12H20 == C6H12O6 + 6O2 + 6H2O
the science of plant growth, care, and management
the process by which plants convert food to energy C6H12O6 + 6O2 ==6CO2 + 6H20 + energy
the outer layer of the earth's crust that supports plant growth
the process by which a plant loses water vapor
amount of seeds that germinated divided by the total number of seeds planted
No - till farming
planting crops without tilling the soil
constructing a ditch with a ridge on a slope that is repeated, to help with runoff and erosion, uses water more efficiently
field operations (plowing, planting) on the contour of the land or at right angles to reduce erosion, improve soil structure, decrease erosion
growing plants in different locations in a set sequence; helps control insects/diseases, improves soil structure, decreases erosion
"plumbing system" that moves the water and dissolved minerals up the stem from the roots
tissue that moves food (made in leaves) down the branches, stems and to roots
process of adding nutrients to a plant
opens/closes the stoma, allows the plant to breathe and transpire
the stem of the leaf
cellular layer of an organism
breathing pore; small openings that open/close necessary for photosynthesis, and transpiration
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