Bob is just a human like us and feels stuff, its probaly due to his environment and pressures/stress but heck who really knows. Bob is Bob. and that is that.
According to science, yes – happiness, indeed, has a heritable component. It’s a finding that is surprising and not surprising at the same time. It's surprising because of our culturally-sanctioned convictions that with our choices, thoughts, and behavior, we have the final say on how well we function in our lives, not our circumstances. But it's also not surprising because if our genes play a part in shaping who we are in the world, they will also have a say in how we pursue and find happiness. People might inherit genes that put them in advantageous or less favorable positions. Depression is genetic...
There is no diagram or image attached. However, from the question, it is easy to deduce that the subject is about Trophic Levels and Energy Transfer.
Please see the attached image.
According to the science of Energy Transfer, the amount of energy available at each successive level of the food chain or food pyramid, or trophic level becomes smaller and smaller relative to the energy level available in the preceding level.
As seen in the image to the left, the sun which is a natural source of energy contains an abundant amount of energy. The plant is a primary producer because it produces food directly from the sun and hence has at its disposal an abundant amount of energy.
Mice are an omnivore (that is, they eat both plants (such as wheat) and animals such as grasshoppers) hence it can be found at the two levels above the plant's trophic level. This means that they can be primary or secondary depending on what they are feeding on at the time.
So in its relationship with the wheat, the mouse is a secondary consumer. Because energy is lost as one travels up the trophic level, the amount of energy available to mice at that level is way lower than the amount available to the wheat.
Learn more about Tropic Levels here:
brainly.com/question/13218108