Which of the following is contained in a myofibril?

The articulation between the humerus and ulna is what kind of joint?

Which of the following is TRUE regarding sliding filament theory in skeletal muscle?

Major organs of the lymph system include all of the following, except:

What is the approximate life span of a red blood cell in a dog?

From all the authors of the course (list is below), which one (1) is most essential to understanding American literature between 1492 and 1865?  Explain your choice in 1 short PARAGRAPH (250-350 words).  Provide at least 1 work by that author.  In your response, you may explain how the author shows American history, which literary period the author works in, how the author has influenced the thoughts and actions of his/her time period, or how the writings have changed future American society. Content counts up to 25 points. Please, remember to proofread for content, spelling, and grammar. Attention to detail counts up to 5 points. Authors: Remember to choose only 1 Columbus Smith Bradford Rowlandson Bradstreet Franklin Jefferson Washington Cooper Irving Longfellow Hawthorne Poe Thoreau Foster Lincoln Davis Jacobs  

Where are acetylcholine receptors located at the neuromuscular junction?

EXTRA CREDIT #2 (2 points) Give the structure through which blood flows in the correct order.  The first and last are filled in for you. (All or none – no partial credit!) cranial vena cava, then [flow1], then [flow2], then [flow3], then [flow4], then [flow5], then [flow6], then [flow7], then [flow8], then [flow9], finally back to the body  

The poetry, songs, magazine articles, and speeches of the Civil War often exhibited _______________.

“Young Goodman Brown” is considered an example of Gothic literature.