Bio 252 Study guides, Class notes & Summaries

BIO 252 BIOS252 : EXAM 1 BIOS 252 (Latest 2024 / 2025) : Anatomy And Physiology II With Lab - Chamberlain BIO 252 BIOS252 : EXAM 1 BIOS 252 (Latest 2024 / 2025) : Anatomy And Physiology II With Lab - Chamberlain

digestive tract (aka GI tract) - ANSWER Covering an internal lumen (which is actually "outside" the body) The disassembly line of our body accessory digestive organs - ANSWER Teeth, pancreas, assisting in mechanical and chemical digestion Which of the following best describes the role of the esophagus in digestion? - ANSWER Connects the mouth to the stomach and has no role in chemical digestion It's role is just propulsion 3 roles of the stomach - ANSWER 1. Storage facility. Most ...

Homologous chromosomes - ANSWER Chromosomes that pair durng meiosis and are identical with respect to their genetic loci and centromere placement. Chromosomes in diploid cells exist in pairs, one from the mother and one from the father. Diploid - ANSWER containing two complete sets of chromosomes, one from each parent. Haploid - ANSWER having a single set of unpaired chromosomes Mitosis - ANSWER cell division in which the nucleus divides into nuclei containing the same number of chromos...

presynaptic neurons - ANSWER can form synapses with a post synaptic neuron axosomatic - ANSWER Interaction between axon and some (or cell body) axoaxonic synapses - ANSWER Interaction between axon of one neuron and the axon of another axodendritic - ANSWER interaction between axon and dendrite electrical syanpses - ANSWER via gap junctions between two adjacent neurons allows bidirectional transmission very quick

BIO 252 FINAL EXAM 2023/2024 ACCURATE QUESTIONS AND ANSWERS LATEST UPDATE 2023/2024 ALREADY GRADED A

Bio 252 Exam 3 Questions and Answers

Peripheral Nervous System has 2 divisions - ANSWER Sensory Division and Motor Division Sensory Division - ANSWER Somatic Sensory Visceral Sensory Motor Division - ANSWER Somatic Motor Visceral Motor Rectus Abdominis functional group - ANSWER Somatic Motor Pain Receptor in skin functional group - ANSWER Somatic Sensory Stretch Receptor in the bladder functional group - ANSWER Visceral Sensory Mucus Secreting gland in stomach functional group - ANSWER Visceral Motor Viscera...

Describe the Enteric Nervous System - ANSWER Part of the ANS as a division/ parallel of the Parasympathetic. It is a LOCAL system, has more neurons that the spinal cord and is called the "small brain". Since it is local it uses Local reflexes, but still does communicate with the CNS some via the Vegas Nerve/Parasympathetic, so also long nerves It is independent of the nervous system, it still gets signals but functions on its own ... wut (lets talk) Long vs Local Reflex - ANSWER L...

Muscle Tissue Property: Electrical Excitability - ANSWER ions are charged molecules that have different concentrations between a semipermeable membrane Muscular Tissue Property: Contractility - ANSWER the ability to forcefully contract Muscular Tissue Property: Extensibility - ANSWER the ability to stretch Muscular Tissue Property: Elasticity - ANSWER the ability to return to your original shape Microscopic Anatomy of a Skeletal Muscle Fiber - ANSWER -each mature skeletal muscle fibe...

BIO 252 FINAL EXAM 2023/2024 ACCURATE QUESTIONS AND ANSWERS LATEST UPDATE 2023/2024 ALREADY GRADED A