Author Question: Which learning disorder has been researched the most and appears to be significantly influenced by ... (Read 57 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
Which learning disorder has been researched the most and appears to be significantly influenced by genetic factors?
 
  A) Disorder of written expression
  B) Disorder of comprehension
  C) Mathematics disorder
  D) Reading disorder

Question 2

The two types of white blood cells that secrete chemicals, antibodies, and toxins to kill invading microbes are called
 
  A) T-cells and D-lymphocytes.
  B) B-cells and B-lymphocytes.
  C) P-cells and D-lymphocytes.
  D) T-cells and B-lymphocytes.



cdmart10

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

For a complete list of videos, visit our video library