the answer to the question is 0%
Animals need other organisms to survive and plants only need sunlight and water
322.15
49°C + 273.15= 322.15K
The gas exchange in plants takes place through stomata, and the process is called diffusion. ... The stomata cells are found on the dicotyledonous leaves, and they are arranged parallel in the case of monocotyledons. A higher concentration of stomata cells is found towards the lower surface of the leaf.