Answer to Question 1
The reasons why animal agriculture is very important in the Developing World include:
1 . Livestock make a significant contribution to the poor in developing countries with it estimated that 60 of income coming from livestock.
2 . Livestock provide a route out of the poverty trap.
3 . Livestock provide a source of cash (milk and egg money plus hides).
4 . There is high-quality nutrition derived from food from the animals.
5 . Livestock provide power for plowing.
6 . Livestock provide manure for fertilizing the soil.
7 . Dried cattle dung can be used as a fuel in Asia and Africa.
Answer to Question 2
Improvements in agricultural production in China are due to:
1 . The green revolution - using improved genetics for wheat and rice
2 . Increased agricultural productivity due to improved seeds, fertilizer, pesticides, irrigation, and know how
3 . Opening of the Chinese economy with farmers having a profit motive, access to markets, and availability of technology
4 . Overall economic development such that consumers can buy agricultural products, particularly meat
Total fertility rates (TFRs) among major regions of the world.
animal cell
Vesalius’s De Humani Corporis Fabrica was an important early work on the human species.
An example of a medical history sheet to list patient problems.
World Population, 1850–2150
Major Animal Phyla