BIOD 151 Lab Exam M4 (Answered) Complete Verified Solution 2023/2024

BIOD 151 Lab Exam M4 (Answered) Complete Verified Solution 2023/2024 The Lambdoidal suture marks the division of which cranial bones? Frontal bone and Parietal bones Parietal bones Occipital bone and Parietal bones Temporal bone and Parietal bones Which endocrine gland is situated in the cranial bone pictured above (highlighted in blue)? The pituitary gland is situated in the hypophyseal fossa of the sphenoid bone. Which facial bone is pictured above (highlighted in blue)? The nasal bone Which facial bone is pictured above (highlighted in blue)? The mandible Identify the atypical vertebra pictured above. Explain how you know which specific vertebra it is. C1 Atlas vertebra has a large vertebral foramen and lacks a vertebral body. Based upon appearance, state which division of the vertebral column the vertebra pictured above belongs to, and explain your answer. This is a typical cervical vertebra. It has a small vertebral body and transverse foramen which allow for passage of the vertebral arteries. Identify the bony landmark the lab instructor is specifying with her fingers, and describe the function of this landmark. Superior articular facets join this vertebra to the vertebra superior to it. Identify the region of the sternum specified by the lab instructor, and state which ribs articulate to this region. This is the region of the gladiolus or the body of the sternum. Ribs 2-10 attach directly or indirectly to the body of the sternum. Which of the following ribs is pictured above (highlighted in blue)? True rib False rib False rib (This is specifically rib 9. Anteriorly, it attaches indirectly to the costal cartilage of rib 7.) Floating rib Question 10 2 / 2 pts Identify the region of the scapula specified by the lab instructor. The subscapular fossa (anterior surface of the scapula.)