Bio 227 lab exam Study guides, Class notes & Summaries

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

Bio 227 Lab Exam 1 Latest Version Graded A+ 2 layers of integumentary system Epidermis and dermis active transport Energy-requiring process that moves material across a cell membrane against a concentration gradient adipose connective tissue highly vascularized; nucleus is pushed to inside edge of plasma membrane adrenal glands pair of endocrine glands just above the kidneys Anaphase third stage of mitosis; chromosomes pull apart and move toward the poles of the cell Ante...

Bio 227 Lab Exam 3 Cory Hanley Questions and Answers Already Passed "Oh Once One Takes The Anatomy Final, Very Good Vacations Are Heavenly" I. Olfactory II. Optic III. Oculomotor IV. Trochlear V. Trigeminal VI. Abducens VII. Facial VIII. Vestibulocochlear IX. Glossopharyngeal X. Vagus XI. Accessory XII. Hypoglossal 2 types of autonomic nervous system parasympathetic (rest and digest- pupil constriction) sympathetic (fight or flight- pupil dilation) 5 components of refle...

Bio 227 Lab Exam 1; Questions and Answers 100% Correct 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

Bio 227 Lab Exam 3 Cory Hanley with Complete Solutions Where can you find bipolar neurons? Answer-Retina of the eye, olfactory region, and inner ear Where can you find unipolar neurons? Answer-Most sensory Where can you find multipolar neurons? Answer-Most CNS and efferent neurons Neuroglia of the CNS Answer--astrocytes (blood-brain barrier) -microglial cells -ependymal cells -oligodendrocyte

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 - divide...

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 bodysagittal plane - divides body into left and right h...

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 ey...

BIO 227 lab Exam 1; Questions and Answers 100% Correct integumentary system Answer-Consists of the skin, mucous membranes, hair, and nail integumentary system functions Answer-protects against environmental hazards, helps regulate body temperature, provides sensory information basic structure of the skin Answer-- an epidermis made of epithelium - dermis made of connective tissue - cemented together at dermal papillae - a blister is when these 2 layers separate epidermis Answer-outermo...

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