Display the total number of groups that are in the “pets” category (i.e., the category shortname is “pets”). (Hint: display the count) 

You need to connect to the class database server using MySQL Workbench to complete Part 2 of Exam 2.  Use the following connection settings: Hostname: vok.ddns.net Username:    your NetID followed by “_exam2p2”     For example, if your NetID is jdoe, your username is jdoe_exam2p2 Password:    your NetID followed by 123 (For example, if your NetID is jdoe, your password is jdoe123)   Use the schema called “yourNetID_exam2p2” to test your SQL statements. (Note: Make sure your SQL statements run without errors. Statements that do not run will not receive any points.)

 What event triggers the release of the red neurotransmitter molecules shown at the yellow arrows?

A single contraction of a muscle fiber is called a(n):

What term refers to the brain increasing the force of a muscle contraction by activating more and more motor units?

Long, branched chains of glucose found in liver and skeletal muscles and used for glucose storage are called:

Anabolic steroids mimic testosterone and increase athletic performance by stimulating testicular atrophy.

Granny Edith enters a planking competition, and even though she is 98 years-old, she is able to stay in a plank for over 20 minutes.  This exercise requires prolonged contraction of her abdominal muscles.  Which of these would NOT be a feature of the fibers in her abdominal muscles that have adapted to this type of sustained exercise?

Unlike skeletal muscle fibers, smooth muscle cells are not controlled by the nervous system.

Which of these anatomical parts of a muscle fiber is the most important for excitability?