Which type of cell in the retina is responsible for vision in low-light conditions?
A) Cones
B) Rods
C) Ganglion cells
D) Bipolar cells
Answer: B) Rods
Which part of the retina is responsible for high-resolution vision and color perception?
A) Fovea
B) Optic nerve
C) Choroid
D) Sclera
Answer: A) Fovea
How many types of cones are there in the human eye?
A) 1
B) 2
C) 3
D) 4
Answer: C) 3
Which type of cone is most sensitive to short-wavelength light (blue light)?
A) S-cone
B) M-cone
C) L-cone
D) None of the above
Answer: A) S-cone
Which type of cell in the retina transmits visual signals to the brain via the optic nerve?
A) Rods
B) Cones
C) Ganglion cells
D) Bipolar cells
Answer: C) Ganglion cells