This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Electrophoresis at an acid pH using a citrate agar gel separates what hemoglobin variants that ... (Read 109 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
on: Jun 25, 2018
Electrophoresis at an acid pH using a citrate agar gel separates what hemoglobin variants that travel together on cellulose acetate at pH 8.6?
 
  a. Hemoglobins A and S
  b. Hemoglobins S and C
  c. Hemoglobins D and S
  d. Hemoglobins E and A

Question 2

Patients with sickle cell disease and those with sickle cell trait differ greatly in clinical presentation. List at least two features in clinical presentation, and explain why they differ.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nixon_s

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: C

Answer to Question 2

Answer: Patients with sickle cell disease report to the health care provider because of symptoms related to vaso-occlusive crises. These include tingling fingers and toes, cyanosis, shortness of breath, and joint pain. Patients with sickle cell trait are often
asymptomatic and learn of their condition as a result of routine blood examination.


tichca

  • Member
  • Posts: 554
Reply 2 on: Jun 25, 2018
Thanks for the timely response, appreciate it

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Serum protein electrophoresis gel of 10 sera. Lanes 1, 2, 3, 5, 8, and 9 show evidence of an ... Serum protein electrophoresis gel of 10 sera. Lanes 1, 2, 3, 5, 8, and 9 show evidence of an ...
Decarboxylation of glutamate yields –aminobutyric acid, or GABA Decarboxylation of glutamate yields –aminobutyric acid, or GABA
Structure of a Fatty Acid Fatty acids are the building blocks of some lipids Structure of a Fatty Acid Fatty acids are the building blocks of some lipids
Acid–Base Balance Acid–Base Balance
What is the strongest monoprotic acid of the following set if all the acids are at 0.100 M ... What is the strongest monoprotic acid of the following set if all the acids are at 0.100 M ...
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library