Which part of the water cycle involves the transpiration and respiration of water from plants and animals? Responses 1 1 2 2 3 3 4 4 A diagram depicting the water cycle. Arrows pointing from the ocean to atmosphere and from mountains to the atmosphere are labeled 1. Arrows pointing from the atmosphere to the ground and ocean are labeled 2. Clouds are labeled 3. An arrow pointing from higher elevation ground toward the ocean is labeled 4.