Which statement accurately describes an interaction between plants and animals? A. Animals release O2, required for plant surviv
al. B. Animals release CO2, required for photosynthesis. C. Plants provide humans with atmospheric nitrogen. D. Plants provide humans with CO2 for respiration.
Animals do cellular respiration which requires the intake of oxygen and the output of carbon dioxide. In order for plants to do photosynthesis, they need carbon dioxide to be able to make oxygen for animals to breathe.
One reasonable plan would be to wear a face mask or surgical
mask. Take note that your surgical mask contains two sides – the white side and the
blue side. Since the main purpose of your mask usage is to prevent yourself
from inhaling too much bad air, the blue side of the mask should be the one
touching your skin. This is because the white side of your mask helps you
prevent from coming in contact with toxins that may come from the smog.
