Population ecology is the study of how populations — of plants, animals ... the population is at risk for extinction?) and human population growth (e.g., how fast will the human population ...

Plants are amazing! Especially when we look at their life cycle, from first growth to reproduction ... It looks at life cycle stages, explaining how plants change and develop as they move through ...

Biologists have uncovered a surprising connection between the way plants grow and how they defend themselves against ...

The rates, scales, kinds, and combinations of changes occurring now are fundamentally different from those at any other time in history. . . . We live on a human-dominated planet and the momentum of ...

In animals, it ranges from the tiny genome of the worm-like marine parasite Intoshia variabili, which is 200 times smaller ...

Photosynthesis is the process by which green plants trap light energy and use it to make carbohydrates. Pigments are chemicals found within the chloroplasts which absorb light energy and convert ...

Other spatial refuges can include areas above or below the reach of herbivores as when grazing stimulates plant growth near the ground for non-woody plants or above the browse line for trees and ...