BIOL 235 MIDTERM PREPARATION 2026 HIGH YIELD TOPICS SOLUTIONS MOLECULAR BIOLOGY ROADMAP

BIOL 235 MIDTERM PREPARATION 2026
HIGH YIELD TOPICS SOLUTIONS
MOLECULAR BIOLOGY ROADMAP

◉ The ____________ lines the posterior three quarters of the eye
Answer: retina


◉ Where are these three layers found?


1. photoreceptor layer
2. bipolar cell layer
3. ganglion cell layer
Answer: in the rentina , they are the layers of retinal neurons


◉ These let us see in dim light
Answer: Rods


◉ The ________________________ is a small depression in the center of the
macula lutea and contains ONLY cones
Answer: fovea centralis

, ◉ What is the name for proteins within the cells of the lens and
make up the refractive media of the lens?
Answer: crystallins


◉ The ________________lies between the cornea and the iris
Answer: anterior chamber


◉ The __________________ lies behind the iris and in front of the zonular
fibers and lens
Answer: posterior chamber


◉ What pressure is produced mainly by the aqueous humor and
partly by the vitreous body ?
Answer: intraocular pressure


◉ What becomes more curved during accommodation?
Answer: the lens


◉ __________ is when the eyeball is too long relative tot he focusing
power of the cornea and lens or when the lens is thicker than
normal
Answer: Myopia (nearsightedness)