Question

A red blood cell is placed into each of the following solutions. Indicate whether crenation, hemolysis, or neither will occur.
Solution A: 3.21% (m/v) NaCl
Solution B: 1.65% (m/v) glucose
Solution C: distilled H2O
Solution D: 6.97% (m/v) glucose
Solution E: 5.0% (m/v) glucose and 0.9%(m/v) NaCl

Answer 1

Solution A: 3.21% (m/v) NaCl (crenation)

Solution B: 1.65% (m/v) glucose (hemolisis)

Solution C: distilled H2O (Hemolysis)

Solution D: 6.97% (m/v) glucose (crenation)

Solution E: 5.0% (m/v) glucose and 0.9%(m/v) NaCl (Creanation)

Remeber this is a red blood cell, not animal cell.

Answer 2

C
H
H
C
C

Answer 3

A- crenation
B- hemolysis
C- hemolysis
D- crenation
E- creantion

Answer 4

Serw and Gabby are correct.
9.42% (m/v) glucose is crenation as well.

Answer 5

What happens red blood cell are placed in differt solution?