Physiology is the study of how living organisms function. Thus, human physiology deals specifically with the physiologic..
This tutorial elucidates body temperature regulation. Know the details here to learn how the body sets the body temperat..
Bryophytes (nonvascular plants) are a plant group characterized by lacking vascular tissues. They include the mosses, th..
Freshwater ecology focuses on the relations of aquatic organisms to their freshwater habitats. There are two forms of co..
Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..
Freshwater ecosystem is comprised of four major constituents, namely elements and compounds, plants, consumers, and deco..
