The correct answer is option C
The original source of energy is the sun while most of the energy in the organisms is used in the form of energy. The energy from the sun is used by the green plants to make food by the process of photosynthesis and this food is used by the human beings and animals. The energy in animals and human is in the form of ATP.
The correct answer to your question is the last one; how species change over time.
Hope that helps!
Answer is that the cells exist inside the body
Explanation:
i went to science class 1 time in freshmen year
A) Smooth muscle
B) Involuntary
C) Cannot
D) Brain
E) Move
F) Digestive
G) Voluntary
