Eutrophication occurs when excess nutrients are supplied to a region, leading to an algae bloom and ultimately A. ocean acidification.
B. coral bleaching.
C. ocean deoxygenation.
D. overfishing

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?