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The form and orientation of desert plants reduces heat gain from the environment and facilitates coo
Darters such as this male greenside darter form a diverse and distinctive subfamily of fishes within
Some of the bacteria that can fix atmospheric nitrogen, converting it into a form usable by plants.
Rhytidoplasty. This is a common form of plastic surgery in which the skin is pulled and sutured to d
W-4 form used by employees to request IRS withholding.
Streptococci: Individual bacteria that have a rounded shape and have clumped together to form a ...