Why is it necessary to model the concept above?

What is the relation ship between structure and function in an organism

Explain the significance of the increased cell specialization of the volvocine line

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.