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

Author Question: Hydroxyurea is a common drug treatment for sickle cell anemia patients. Hydroxyurea improves sickle ... (Read 111 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
on: Feb 27, 2019
Hydroxyurea is a common drug treatment for sickle cell anemia patients. Hydroxyurea improves sickle cell symptoms because it
 A) causes more hemoglobin alpha chains to be produced improving oxygen transport.
  B) causes more hemoglobin beta chains to be produced improving oxygen transport.
  C) increases the free iron in plasma.
  D) stimulates the production of fetal hemoglobin improving oxygen transport.
  E) increases the production of heme.

Question 2

The loss of heat energy by vaporizing water is called
 A) radiation.
  B) conduction.
  C) convection.
  D) evaporation.
  E) transmission.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Feb 27, 2019
Answer to Question 1

D

Answer to Question 2

D


Jipu 123

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Feb 27, 2019
Both answers were spot on, thank you once again


T4T

  • Sr. Member
  • ****
  • Posts: 348
Reply #3 on: Feb 27, 2019
Great! Please up vote :D


« previous next »
 

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?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Thyroid conditions may make getting pregnant impossible.

The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en
A phage cross made by doubly infecting the host cell with parental phages A phage cross made by doubly infecting the host cell with parental phages
Animal Cell Diagram Animal Cell Diagram
Viruses must infect a host cell to grow and reproduce Viruses must infect a host cell to grow and reproduce
Plasma protein binding and drug availability: (a) drug exists in a free state or bound to plasma pro Plasma protein binding and drug availability: (a) drug exists in a free state or bound to plasma pro
Reproductive Cell Division: Meiosis I Reproductive Cell Division: Meiosis I
Video: What Are Carbohydrates? Importance of Carbs & High Carb Food

For a complete list of videos, visit our video library