Question

Which of the following is (are) true for anabolic pathways?

A) Release energy
B) Break down molecules
C) Consume energy
D) Produce complex molecules

Answer 1

Anabolic pathways require energy to synthesize complex molecules from simpler ones, opposite to the energy-releasing catabolic pathways. The correct options for anabolic pathways are that they consume energy and produce complex molecules.

Step-by-step explanation:

Anabolic pathways are characterized by their requirement of energy input to synthesize larger and more complex molecules from smaller ones. Energy consumption is crucial as it helps to build up tissues and organs, participate in the growth process, and maintain cellular function.

Contrary to catabolic pathways, which break down molecules and release energy, anabolic pathways use this energy to create complex compounds like proteins, nucleic acids, and polysaccharides, essential for various biological functions and structures. Anabolic pathways are those that require energy to synthesize larger molecules. They involve the building of complex molecules from simpler ones. So, the correct answer is D) Produce complex molecules.