How can you tell how old a tree is without cutting it?
Determine the diameter of your tree.
Formula:
Diameter = Circumference divided by 3.14 (pi)
Calculate the age of the tree.
Formula: Diameter X Growth Factor
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What is the structure of chlorophyll and the energy transfer mechanism?
Describe the structure and dehiscence of a fruit of a member of the Brassicaceae.?
Endodermis?
Bicollateral vascular bundles, adnation of petioles were found in which family ?
Do leaf trees or evergreens produce more oxygen ?
What is the chemical process that takes place for leaves to change colour?
What is Climatic factors ?
who's the founder of botany?
Epipetalous, Syngenesious, Hooded stamens found in which family ?
What is the advantage, if any, to a germinating seed or seeding in developing a hook? Why is there no heart-shaped stage during embryo development in monocytes? What is the agricultural i mportance of the transgenic rice plant(in 3 paragraphs)
what are the plants which produce more biodiesel?
Give two of examples of Cereals ?