BONUS QUESTION: Given questions #1-10 above, select three statements you identified as “false” and re-write them to make them “true”. As you select a statement to re-write for bonus point consideration, be sure to write the original question number (Example: “I am re-writing question #7” or simply “#7”). If you do not do this, then no points shall be awarded.   When re-writing your false statements, keep each statement to one sentence. You should be able to modify a false statement to make it true by changing just a word or two. Changing a statement to simply include “not” or “don’t” (etc) is not properly re-writing a statement and shall not be accepted. Further, when re-writing your false statements, the modified true statements should pertain directly to course materials, only. Finally, if you re-write more than three statements, only the first three statements will be graded for bonus point consideration (even if an error is made in re-writing one of the first three statements and a later statement has been re-written properly).  

SHORT ANSWER QUESTION #3   According to course materials, only, schizophrenia can be described using positive and negative symptoms. What is meant by positive symptoms and negative symptoms, and then list and describe two positive symptoms and two negative symptoms as discussed in the class lecture materials. (3pts)  

The actions of at least one gene and the environment results in a multifactorial disease.   

Given questions #1-10 above, select two statements you identified as “false” and re-write them to make them “true”. As you select a statement to re-write, be sure to write the original question number (Example: “I am re-writing question #7” or simply “#7”). If you do not properly reference your response as instructed, then no points shall be awarded.   When re-writing your false statements, keep each statement to one sentence. You should be able to modify a false statement to make it true by changing just a word or two. Changing a statement to simply include “not” or “don’t” (etc) is not properly re-writing a statement and shall not be accepted. Further, when re-writing your false statements, the modified true statements should pertain directly to course materials, only. Finally, if you re-write more than two statements, only the first two statements will be graded (even if an error is made in re-writing one of the first two statements and a later statement has been re-written properly).  

Match the term at left with a definition or description provided at right. 

As a result of Barr body formation, ______.   

From the list below, how does the Y chromosome in male humans determine “maleness”?  

Tight-curled hair is caused by a dominant gene in humans (thus an autosomal dominant mode of inheritance). If a heterozygous tight-curled hair person marries a person with straight hair, what % of their offspring would be expected to have straight hair?   

A gene that affects expression of another gene is called a recessive allele.   

With incomplete dominance, a likely genotypic ratio resulting from a monohybrid cross would be ___.