Bio 227 lab exam - Study guides, Class notes & Summaries

Bio 227 Lab Exam 1 Correct Answers!!

total magnification - Answer ocular lens x objective lens Proximal - Answer Nearer to the trunk of the body Distal - Answer Farther from the trunk of the body Anterior - Answer front of the body Posterior - Answer back of the body Lateral - Answer away from the midline Medial - Answer toward the midline Caphalad - Answer toward the head Caudal - Answer toward the tail Dorsal - Answer back of body part Ventral - Answer front of a body...

Bio 227 Lab 2 Exam Cory Hanley; Questions and Answers 100% Correct Frontalis (frontal belly) Answer-Raises eyebrows Occipitalis (occipital belly) Answer-Pulls scalp posteriorly Orbicularis oculi Answer-Closes eye Corrugator supercilii Answer-Draws eyebrows medially Buccinator Answer-Compresses cheeks Masseter Answer-Elevates mandible

Lab Exam 3 BIO 227 Boise State University Questions and Answers 100% Pass What # is the Vestibulocochlear Cranial Nerve? VIII What # is the Facial Cranial Nerve? VII What # is the Abducens Cranial Nerve? VI What # is the Trigeminal Cranial Nerve? V What # is the Trochlear Cranial Nerve? IV What # is the Oculomotor Cranial Nerve? III What # is the Optic Cranial Nerve? II What # is the Olfactory Cranial Nerve? I Function of Cranial Nerve XII? Mixed Motor- tongue ...

total magnification ocular lens x objective lens Proximal Nearer to the trunk of the body Distal Farther from the trunk of the body Anterior front of the body Posterior back of the body Lateral away from the midline Medial toward the midline Caphalad toward the head Caudal toward the tail Dorsal back of body part

total magnification ocular lens x objective lens Proximal Nearer to the trunk of the body Distal Farther from the trunk of the body Anterior front of the body Posterior back of the body Lateral away from the midline Medial toward the midline Caphalad toward the head Caudal toward the tail Dorsal back of body part Ventral front of a body part superficial near the surface deep away from the surface of the body sagittal plane divides body into left and right halves midsagittal plane d...

Where can you find bipolar neurons? Retina of the eye, olfactory region, and inner ear Where can you find unipolar neurons? Most sensory Where can you find multipolar neurons? Most CNS and efferent neurons Neuroglia of the CNS -astrocytes (blood-brain barrier) -microglial cells -ependymal cells -oligodendrocyte Neuroglia of the PNS -Schwann cells -satellite cells Olfactory nerve (CNI) 1- Smell Optic nerve (CNII) 2- visual Oculomotor (CNIII) 3- elevates eyelid Trochlear nerve (CNIV) 4...