« previous next »

Author Question: Which of the following is characteristic of sickle-cell anemia? a. The disorder can be serious but ... (Read 14 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Aug 21, 2018
Which of the following is characteristic of sickle-cell anemia?
 a. The disorder can be serious but not fatal
  b. The disorder leads to depression of energy expenditure
  c. The abnormal structure of the hemoglobin alters the shape of the red blood cell
  d. The hemoglobin amino acid sequence is abnormal in all four of the polypeptide chains

Question 2

Which of the following is NOT among the characteristics of dolomite supplements?
 a. Efficiency of absorption is poor
  b. They contain both calcium and magnesium
  c. They are usually sold as a very pure product
  d. They are commonly extracted from limestone


lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Aug 21, 2018
Answer to Question 1

c

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Human embryonic stem cell colony and iPS colony Human embryonic stem cell colony and iPS colony
Mechanism that specify cell fate Mechanism that specify cell fate
The receptive fields of an on-center cell and an off-center cell. The receptive fields of an on-center cell and an off-center cell.
Cell Surface Regulators Cell Surface Regulators
Processing, sorting, and transport of proteins synthesized in a human cell Processing, sorting, and transport of proteins synthesized in a human cell
cell biology cell biology
Video: Net filtration pressure and lymph formation, edema & blood velocity

For a complete list of videos, visit our video library