Which of the following is NOT a formed element of the blood?

Why do we perceive objects as retaining their brightness under different lighting levels?

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.

What are characteristics of minerals? select 3 choices