Red blood cells are placed in water that has been distilled so there are no solutes dissolved in the water. are the red blood cells likely to swell or

How many trophic levels are there in the following food chain? phytoplankton - shrimp - perch - pike - osprey

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?

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids