BIOD 151 L4 Exam 2020_Graded A | BIOD151 L4 Exam 2020 - Portage Learning

BIOD 151 L4 Exam 2020 - Portage Learning Points 40 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)? Your Answer: Pituitary gland The pituitary gland is situated in the hypophyseal fossa of the sphenoid bone. Which facial bone is pictured above (highlighted in blue)? Your Answer: nasal The nasal bone Which facial bone is pictured above (highlighted in blue)? Your Answer: mandible The mandible Identify the atypical vertebra pictured above. Explain how you know which specific vertebra it is. Your Answer: C1 atlas vertebra has a large vertebral foramen and lacks a vertebral body 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. 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. This is a typical cervical vertebra. It has a small vertebral body and transverse foramen which allow for passage of the vertebral arteries.