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 116 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?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Common locations of urinary calculi formation. Common locations of urinary calculi formation.
Common structural features Common structural features
Prokaryotic Cell Prokaryotic Cell
Models of some representative proteins drawn to a common scale Models of some representative proteins drawn to a common scale
T-Cell Maturation T-Cell Maturation
Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ... Typical slip-joint pliers are common household pliers. The slip joint allows the jaws to be opened ...
Video: Nucleic acid digestion - brush border enzymes, end products & transport mechanism

For a complete list of videos, visit our video library