Photosynthesis and energy

This is the most important biological molecule for energy.

• DNA

• RNA

• ATP

• IGA

Which of the following terms describes organisms that create their own food for energy?

• Heterotroph

• Autotroph

• Photosynthesis

• Cellular Respiration

Which of the following terms describes organisms that must ingest food to obtain energy?

• Heterotroph

• Autotroph

• Photosynthesis

• Cellular Respiration

The idea that energy cannot be created or destroyed, only transformed is referred to as...

• The first law of biology

• The second law of biology

• The first law of thermodynamics

• The second law of thermodynamics

The idea that energy cannot be converted without the loss of some usable energy is known as...

• The first law of biology

• The second law of biology

• The first law of thermodynamics

• The second law of thermodynamics

This process refers to converting light energy into chemical energy.

• Cellular Respiration

• Trophic Level

• ATP

• Photosynthesis

This refers to the process of breaking down larger molecules, such as glucose, to release energy.

• Cellular respiration

• Trophic Level

• ATP

• Photosynthesis

The ability to do work

• Metabolism

• Thylakoid

• Autotroph

• Energy

All of the chemical reactions in an organism that lead to the production of energy

• ATP

• Metabolism

• Photosynthesis

• Cellular Respiration

The study of the flow and transformation of energy

• Biology

• Chemistry

• Thermodynamics

• Anatomy