Two closely related species (A and B) of finch occur on an oceanic archipelago and exhibit character displacement. On some islands, only species A occurs; on other islands, only species B occurs; and on still other islands, both A and B co-occur.  In sympatric populations of the two species, we would expect that:

Identify two muscles that cause arm adduction, extension AND medial rotation (all three actions) – ___ and ____ .

Identify two muscles that retract (adduct) AND elevate the scapula (have BOTH actions) – ______ and _____ .

A.  Identify the labeled muscle. B.  Provide the action(s) for this muscle.  

Identify the muscles labeled A  and B .  (Be sure to provide your answers in the proper order.) 

Identify the labled muscles A , B and C .  Be sure to provide them in the proper order. D. Which one of these muscles causes abduction at the hip?______  

Describe the action(s) for the following muscles: (be sure to provide your answers in proper order) A. Diaphragm B. Levator scapulae

A disease characterized by a combination of signs and symptoms, including a malar rash on the face (butterfly rash), a discoid rash on the body, fatigue, weight loss or weight gain, Raynaud?s phenomenon, arthritis symptoms of several joints, internal organ involvement, gastrointestinal symptoms, and anemia is:

Hyperpituitarism can affect children and adults. There is an overproduction of GH and may be caused by adenomas. Which of the following is the term that affects children? (We watched a video about this in class)

What is the correct name for the most common human virus that is caused by the Epstein-Barr virus or the cytomegalovirus and is also known as the ?kissing disease??