14. The first system to classify blood types is known as which of the following? O A-S-R system
O B-D-G system
O A-B-O system
O C-O-V system
Sion
sion

What type of lipids are found in all biological membranes?

Long term exposure to waves can cause sunburns and skin cancer.

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.