Bio 253 Hondros

Layers of the skin - ANSWER epidermis, dermis, hypodermis Stratum Corneum - ANSWER Protective durable overcoat, waterproof, tough, relatively insensitive to biological, chemical and physical assault. Stratum Lucidum - ANSWER visible only in thick skin, few layers thick, dead clear cells Stratum Granulosum - ANSWER 3-5 layers of thick keratinocytes flastten out Stratum Spinosum - ANSWER overlies the stratum basale, cells come from the basale, filaments u the cells that resist tension, kerat...

Job of Auditory (Eustachian) tube - ANSWER maintains equal pressure on both sides of tympanic membrane connects middle ear to throat Are cranial/spinal nerves PNS or CNS? - ANSWER PNS Tunic layers of Eye - ANSWER Fibrous outer layer-sclera and cornea Vascula middle layer-pigmented, cont. blood vessels Nervous inner layer-retina, rods and cones What are the ear stones? - ANSWER Otoliths-help with balance and equilibrium Receptors activated by specific action - ANSWER Thermoreceptors Noci...

Sagittal - ANSWER side by side/left & right Frontal - ANSWER Front and back/dorsal & ventral, sternum is VENTRICAL to the scapula Transverse - ANSWER Divides body into upper and lower parts Superior - ANSWER Higher on the body, nearer to the head, forehead/frontal is SUPERIOR to the neck/cervical Inferior - ANSWER Lower on the body, farther from the head, neck/cervical is INFERIOR to forehead dorsal cavity - ANSWER includes the cranial and spinal cavities. ventral cavity - ANSWER thoraci...

BIO 253 HONDROS TEST 2- 2023 QUESTIONS AND ANSWERS |GRADED A+ BIO 253 HONDROS TEST 2- 2023 QUESTIONS AND ANSWERS |GRADED A+ BIO 253 HONDROS TEST 2- 2023 QUESTIONS AND ANSWERS |GRADED A+ BIO 253 HONDROS TEST 2- 2023 QUESTIONS AND ANSWERS |GRADED A+