11. Match the following solutions to their effect on RBC's. (3 marks)
5% NaCl
0.005% Naci
0.9% NaCl
Cell bursts / Hemolysis / Mass Gain in
Cell shrinks / Crenation / Mass Loss in
No net change / Mass stays the same in
because the solution is
because the solution is
because the solution is

What statements describe a host organism?

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna