water,rich soil,oxygen
Hormones
A chemical substance in plants that inhibits the growth by inactivating the chemicals and factors essential for growth of that particular plant....
sun,air,light
Light, water, carbon dioxide.
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Water, sunlight and soil nutrients (especially nitrogen, phosphorus and potassium, but others as well) are the main factors affecting the growth of a plant. Other factors are bacterial and fungal infections, and insect and other animal interference.
52
Directly regulated by sugar and salt. Sugar cuases yeast growth, salt slows. Environmental factors such as moisture, heat and acidity also affect yeast growth.
regulates excretion of GH(Growth Hormone)
Sunlight and moisture
Kinetins are cell division factors which are found in various plant parts and in yeast. They are used as plant growth regulators.
The growth of a plant is dependent on photosynthesis and the nutrients it absorbs from the soil. Crystal growth depends on chemicals solutions and environmental factors such as high temperatures and pressures in order to grow.