Which of the following correctly lists structures in order starting at the outer ear?
a. cochlea, eardrum, ear canal, hair cells
b. ear canal, eardrum, stapes, cochlea
c. incus, stapes, ear canal, cochlea
d. eardrum, hair cells, ear canal, stapes
B
You might also like to view...
In Drosophila melanogaster, the gene for eye color is located on the X chromosome. The allele for red eye color
(Xw+) is dominant over the allele for white eye color (Xw). You examine a vial of 100 flies that are all offspring from a single genetic cross. You find only red-eyed females and red-eyed males present. Flies from the vial were allowed to interbreed, and in the next generation you find only red-eyed females, but you find both red-eyed and white-eyed males. The genotypes of the original parents were ____.
a. Xw+Xw+; XwY b. Xw+Xw; XwY c. XwXw; Xw+Y d. Xw+Xw; Xw+Y e. XwXw; XwY
What is the vaginal opening sometimes called?
A. Fourchette B. Perineum C. Introitus D. Mons pubis
Which of the following describe all existing bacteria?
A) pathogenic, omnipresent, morphologically diverse B) extremophiles, tiny, abundant C) tiny, ubiquitous, metabolically diverse D) morphologically diverse, metabolically diverse, extremophiles
__________ are soils that have roughly equal proportions of sand, silt, and clay.
Fill in the blank(s) with the appropriate word(s).