Recycle
What will be an ideal response?
The process of making new products from materials that were used in another product.
You might also like to view...
Both parents usually imprint the same gene
Indicate whether the statement is true or false
What is the primary characteristic of all animals in the phylum Arthropoda?
a. jointed appendages b. incomplete digestive systems c. asexual reproduction d. pseudocoelomic body cavities
The zygotes of modern charophytes and reproductive spores in land plants are protected from drying
out and other damage in part by ____.
a. stomata b. chlorophyll a c. a cuticle d. starch e. sporopollenin
Many pollutant from coal-fired power plants are properly managed today. Which of the following is currently considered to be the biggest threat to the environment?
A- oxygen B- methane gas C- sulfur dioxide D- nitrous oxide E- carbon dioxide