Siblings will have the same nuclear DNA, but different mtDNA.
True
False

Where is the nictitating membrane found? a. between the eyelid and the eyeball b. between the retina and the optic nerve c. between the outer and middle ear d. in the organ of corti in the middle ear

Tom wants to conduct a scientific study but he needs to finish by the end of the school year. what practical way could tom work around this limitation and be successful in his study?

How would the function of synovial joints be changed if they lacked joint cavities and the bones were united instead?