Heredity A. collectionof genes that determine specific characteristics
B. a section of the molecule that carries instructions for specific traits from one generation to another
C. the passage of traits from generation to generation
D. molucle that carries genetic instructions for all known living organisms
E. the expression of traits that can be seen and measured

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.