General Biology is intended to leave the student with an integrated view of the living world including the nature of sciences, evolution of biological organization, composition and organization of living substances, metabolism, control, reproduction, heredity and ecological relationships. This class meets the A.A. degree lab science requirement in the State of Washington.
A guide to phenological monitoring for students, teachers, families, and nature enthusiasts.
Phenology is the observation and measurement of events in time. The passing of the seasons is one of the most familiar phenomena on Earth. Consider, for example, the onset of spring in temperate climates. As winter ends, our surroundings burst with new life — forest canopies fill with vibrant greens, flocks of birds migrate in formation to northern breeding grounds, and brilliant wildflowers and their insect pollinators appear in rapid succession across hillsides, roadsides, lake margins, and fields. Similarly, as autumn approaches, the deciduous forest canopy progresses towards a colorful demise, birds navigate their return to southern wintering grounds, and many plants ripen their last fruits before the onset of winter. 6.3 MB PDF.
No restrictions on your remixing, redistributing, or making derivative works.
Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some
restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make
derivative works.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based
educators, or other custom arrangements. Go to the resource provider to see
their individual restrictions.