Look for transmission fluid leaks near the front or middle of the car, particularly near the transmission filler tube, near the transmission fluid drain hole, at the selector shaft (itâs the rod that connects your gear shift to your transmission), and between the transmission and engine.
Tetrachromacy is the condition of possessing four independent channels for conveying color information, or possessing four types of cone cells in the eye. Organisms with tetrachromacy are called tetrachromats.
Humans have trichromatic vision, meaning that three pigment cones blend together to create the colors people see. Pigs and other mammals have dichromatic vision, or only two pigment cones that create colors. This means a pig's view of the world is less rich than a person's, but that a pig can still differentiate colors. Animals with monochromatic vision have only one pigment cone and see in black and white.