GMOs have been changing the way that pesticides are used in agriculture. Herbicide-tolerant genetically modified (GM) crops have led to an increase in herbicide usage while insecticide-producing GM crops have led to a decrease in insecticides.
It’s weathering bc it has been smoothing by weathering and water erosion
The work of Robert Virchow was trying to prove that cells came from preexisting cells.
Answer:Your body cells use the oxygen you breathe to get energy from the food you eat.
Explanation:Your body cells use the oxygen you breathe to get energy from the food you eat. This process is called cellular respiration. During cellular respiration the cell uses oxygen to break down sugar. ... When the cell uses oxygen to break down sugar, oxygen is used, carbon dioxide is produced, and energy is released.
The answer is A,hope this helps !