Answer:
B.
Explanation:
The forces that are acting up and down on the box are equal, so they cancel each other out
The forces that are acting left and right are not equal, as the force pushing right on the box overpowers the force pushing left on the box by 50 N. That means that the answer is B (as a side note, you might have accidentally switched your labels. The arrow pointing to the right means that it is pushing the box to the right).
Answer:
B. It is the primary molecule in which cells store and use energy.
Explanation:
ATP (adenosine triphosphate) is an energy-carrying molecule found in the cells of all living organisms. It provides the energy necessary for many functions, such as muscle contraction, nerve impulse propagation, chemical processes, etc. It consists of three main structures:
- the nitrogenous base called adenine
- the sugar called ribose
- a chain of three phosphate groups bound to ribose. This phosphate chain is the source of energy the cell uses.
<span>facilitation. This simply means that due to the Earths atmospheric changes, the trees are not likely to be able to spread as they naturally would, facilitation is simply helping that process along so that it occurs as it should.</span>
Because it creates the same amount of tension for small animals as skin would. That is why some small animals can be on water without sinking. That is surface tension.
Regolith can be brought back to earth.
