Energy efficiency is usually obtained through .
a.
increased funding
b.
technology
c.
government programs
d.
all of the above

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

Construct an explanation about the function of mitosis for multicellular organisms

Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?