heterothroph
Sandy soil generally requires the least amount of fertilizer due to its low nutrient-holding capacity and high drainage rate, which can lead to nutrients leaching away quickly. Plants grown in sandy soil may benefit from organic matter amendments to improve nutrient retention.
ice
Out of the macromolecules, protein.
Out of the macromolecules, protein.
To get JUST ABOUT ANYTHING done requires at least some energy.
Nutrient density
K
The least desirable nutrient as an energy source is protein. While proteins can be used for energy, they are primarily meant for building and repairing tissues, producing enzymes and hormones, and supporting immune function. The body prefers carbohydrates and fats for energy due to their more efficient conversion to usable energy. Relying on protein as a primary energy source can lead to muscle loss and other health issues.
Aluminum requires the least amount of energy to raise its temperature compared to wood, water, and gold. This is because aluminum has a lower specific heat capacity, meaning it can heat up more quickly with less energy input.
The decomposers at the bottom of the food chain have the least amount of energy because they rely on breaking down dead organic matter to obtain nutrients. These organisms play a vital role in recycling nutrients back into the ecosystem.
The transition that requires the least energy typically involves changes in the principal quantum number (n) and the angular momentum quantum number (l). Specifically, a transition from a higher energy level (n) to the nearest lower energy level with a change in l of ±1 (e.g., from s to p or from p to d) often requires less energy compared to larger transitions. This is because the energy difference between adjacent levels is generally smaller than that between levels further apart.
c. Be (beryllium) requires the least energy for the removal of the most loosely bound electron because it has the fewest number of electrons in its outer shell, making it easier to remove the electron.