Infectious mononucleosis -- known popularly as "mono" or "the kissing disease" -- has been recognized for more than a century. An estimated 90 percent of mononucleosis cases are caused by the Epstein-Barr virus (EBV), a member of the herpes virus group. Most of the remaining cases are caused by certain other herpes viruses, particularly cytomeg...
- TABLE OF CONTENTS 1. Title Page 2. Table of Contents 3. Body Structure 4. Habitat 5. Predetation 6. Reproduction 7. Family Life 8. Environmental Adaptations 9. Picture 10. Bibliography ENVIRONMENTAL ADAPTATIONS The kangaroo has adapted to many different types of climates. The gray kangaroo has adapted to life in the...
The American Crocodile ''How doth the little crocodile Improve his shining tail, And pour the waters of the Nile On every golden scale! How cheerfully he seems to grin, How neatly spreads his claws, And welcomes little fishes in With gently smiling jaws!'' Table of Contents 'H Introduction 'H Evolut...
Regenerating extinct species, engineering babies that are born without vital body organs, this is what the use of genetic engineering brings to the world. 'In Greek myth, an chimera was a part lion, part goat, part dragon that lived in Lycia; in real life, it's an animal customized with genes of different species. In reality, it could be a...
Acid rain: scourge from the skies Acid Rain: Scourge from the Skies 'North Americans have been smelting ore and burning fossil fuels for generations. In the past, the gases went up ordinary chimneys or small smoke stacks, to descend upon near by areas and pollute them,' states author, Robert Collins. Almost everyone knows what acid rain is...