Examlex
In the pressure-flow mechanism, loading of sucrose from companion cells to sieve-tube elements takes place through ________.
National Center
An organization or institution designated by a nation to focus on a specific area of research or activity.
Complementary And Alternative Medicine
A group of diverse medical and health care systems, practices, and products that are not presently considered part of conventional medicine.
Sponsors Research
Organizations or individuals that fund research projects to investigate specific hypotheses or to develop products.
Yin And Yang
A concept in Chinese philosophy and medicine representing opposite yet complementary forces that are present in all aspects of life and health.
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