Eggs can be served as a substitute for
a. dairy
c. fish
b. grains
d. meat

Differentiation of cells changes the nucleic information. true false

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.