Which statement below is an example of active transport? The root hair cells of a plant absorb the higher concentration of water from the soil into the plant's body
The LDL (low-density lipoprotein) from a human body carries cholesterol, which binds to LDL receptors on the cell surface.
The digestive enzymes of a bear are secreted from cells that line the inner surface of various exocrine glands
The gills of a marine fish remove salt from the fish's body by pumping it into the ocean water

too long...Which statement below is an example of active transport?

The root hair cells of a plant absorb the higher concentration of water from the soil into the plant's body

The LDL (low-density lipoprotein) from a human body carries cholesterol, which binds to LDL receptors on the cell surface.

The digestive enzymes of a bear are secreted from cells that line the inner surface of various exocrine glands

The gills of a marine fish remove salt from the fish's body by pumping it into the ocean water

oak trees? ? what was listed

the answer is:

carbon dioxide