I believe it is Carbon Dioxide. When we take in Oxygen, we breathe out Carbon Dioxide.
B muscle cells because lactic acid is what makes your muscles sore when there isn’t enough oxygen
The genes appeared in a later generation, they were dormant.
In an ideal situation, the producers include the trees, grasses and forests.
Building of roads and parking lots involve the clearing of forests and bushes.
Therefore there would be a decrease in number of producers. And ur answer is A.
Please mark me as brainliest.
The population of dandelions can be affected boa population of rabbits due to the food web.The rabbits feed on the dandelions therefore decreasing the amount of dandelion in the area