Choose the one most appropriate answer for each.
A. auditory nerve
B. cochlea
C. eardrum
D.
E. retina
F.
G. amplitude
H. saccule
I. pitch
J. pheromone
K.
A. relays action potentials from the ear to the brain
B. contains the organ of Corti
C. vibrates upon contact with sound waves
D. elastic membrane that creates pressure waves in cochlear fluid
E. consists of tissue containing rods and cones
F. bone in middle ear
G. defined by peak height and valley depth of sound waves
H. helps maintain balance and position; detects acceleration
I. depends on the number of wave cycles per second
J. a substance that elicits a response in members of the same species
K. regulates size of pupil and amount of incoming light
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A. It attacks the human genitourinary tract. B. It lacks true mitochondria. C. It has hydrogenosomes. D. It has mitosomes. E. It has a flagellum.
An autosome is a ____
a. chromosome other than a sex chromosome b. structure used to transport genetic material to the cytoplasm c. chromosome containing a group of genes involved in autoimmune disorders d. region of the DNA that is self-replicating e. cellular body involved in autoimmune disorders
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prokaryotes but not eukaryotes.
a. RNA polymerases b. aminoacyl-tRNA synthetases c. spliceosomes d. DNA polymerases e. ribosomes
What is the name of the first international agreement on climate change?
A. Red List B. Montreal Protocol C. International Union for the Conservation of Nature D. Kyoto Protocol