Which of the following is NOT an important function of proteins 1. structure
2. enzymes
3. energy
4. hormones

According to the law of conservation of energy, energy can neither be created nor destroyed. if this is true, why is there less energy in the top of the energy pyramid than there is in the bottom of the energy pyramid?

What are the four basic classes of organic molecules how do they differ structurally and functionally

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !