Which statement about what happens to pesticides inside the body is true?

The statement that the kidneys filter pesticides from the blood into the urine is correct because the kidneys play a crucial role in the body's excretory system. They are responsible for filtering waste products, including various chemicals and toxins, from the bloodstream. Pesticides can enter the body through various pathways, and once they are in the bloodstream, the kidneys can help eliminate them by filtering and excreting them through urine.

This process is part of the body's overall detoxification systems. While the liver also detoxifies many substances, it does not necessarily completely eliminate all types of pesticides, as some residues can remain in the body. The stomach primarily functions in digestion and does not actively absorb pesticides as part of its primary role. Lastly, the claim that there is no significant effect of pesticides on the body is misleading, as pesticides can have various health impacts, which is a concern for public health.