Answer / guest

Cervical: flexion, extension, lateral flexion, rotation
only at atlanto-axial. Thoracic: rotation. Lumbar: flexion,
extension, lateral flexion. Sacral: nil.

When does foetal erythropoiesis occur in the bone marrow?

1 Answers  

---

What are the 4th and 6th branchial arch derivatives innervated by?

1 Answers  

---

Describe the immune response stimulated via Peyer's patches.

1 Answers  

---

Deoxygenated blood from the SVC is expelled into the pulmonary artery and to which part of the lower body of the foetus?

1 Answers  

---

A 55 yr. old man enters the emergency room after sudden onset of excruciating pain in his chest that radiates down the medial aspect of his left arm ? classic symptoms for a heart attack. Explain why the man feels pain in his left arm. What nerves would the pain fibers travel in?

2 Answers  

---

Huntington's patients typically have what type of movements?

1 Answers  

---

Intrafusal fibers are encapsulated and make up muscle spindles that send their signal via what nerve?

1 Answers  

---

What is the pectinate line of the rectum?

1 Answers  

---

Stimulation from the paraventricular nucleus cause the release of what hormone?

1 Answers  

---

Which aortic arch does the stapedial artery and the hyoid artery come from?

1 Answers  

---

Does the dorsal root ganglion arise from neural crest (ectoderm), mesoderm, or endoderm?

1 Answers  

---

What muscle opens the jaw?

1 Answers  

---