Nutrition and  Health MCQ|Nutrition and  Health  Questions and answers Nutrition and  Health  1.  A  substance  needed by the  body for growth, energy, repair and maintenance  is  called a _______________.  A:  nutrient  B:  carbohydrate...

50 Questions on Biology|Expected Biology Question and Answers for Competitive Exams 1. Vermiculture is related to: Earth Worm 2. Silver Revolution is related to the enhanced production of: Poultry 3. White Revolution is related to the enhanced production of: Milk 4. Antibiotic Penicellin is produced by: Fungi 5....

Human Body Basics -Components of Human Body Elements of Human Body (adsbygoogle = window.adsbygoogle || []).push({}); Clinical Composition of Human Body More than 93 per cent of the human body consists of three chemical elements-oxygen (65%), carbon (18.5%), and hydrogen (10%).  Nitrogen...

Tissues and Types of Tissues in Human Body Tissues Tissues are groups of connected cells.  Many tissues are made entirely from one type of cell.  The four main types of tissue in the human body are; Connective tissue Epithelial tissue Muscular tissue Nervous tissue (adsbygoogle...

What Makes a Body?Making a Human What Makes a Body? The human body is made from the same components as every other living thing. It is the way that they are put together that makes our bodies uniquely human.  The basic materials are simple chemicals such as water, carbon, and oxygen, but they join to...