What type of organism did Fleming find could inhibit the growth of Staphylococcus aureus? A plant
A human cell
A different bacteria
A fungus

1.fossils 2.analogous organs 3.homologous organs

B.) nitrogen fixationnitrogen fixation is the process of nitrogen molecules seeping into the soil and inside plant roots and bacteria. it gives more "life" to plants

That is false even though water expands when frozen nothing changes at all 

Answer:

the statements that apply here about binary star system are

"have stars that might appear to wobble"

"often have one star that is brighter than other"

a binary star is a star system consisting of two stars revolving around their common barycenter. systems of two or more stars are called multiple star systems.