bio 252 (BIO 252)

Bio 251 Lab 10 Exam Verified Answers 2024

Bio-Lab Exam Verified Answers 2024

Biology Exam Verified Answers

BIOS-252 Week 3 Nervous System-Spinal cord, PNS, and reflexes – Lab Assignment (GRADED A+) Week 4 Nervous System-Spinal cord, PNS, and reflexes Learning Objectives: • Locate and identify the regions and parts of the spinal cord. • Identify the spinal contributions to cervical, brachial, lumbar, sacral and coccygeal plexuses. • Locate and identify major peripheral nerves. • Identify the components of a reflex arc. Introduction: The spinal cord is a continuation from the me...

Lymphatic Drainage: REPRO Exam Verified Answers 2024

Lymphatic Drainage: REPRO Exam Verified Answers 2024

BIOS 252 Lab Final Exam Student: ___________________________________________________________________________ 1. Which structure is highlighted? A. triceps brachii B. infraspinatus C. deltoid D. subscapularis E. biceps brachii 2. Which structure is highlighted? A. gracilis B. semimembranosus C. semitendinosus D. biceps femoris long head E. biceps femoris short head 3. Which structure is highlighted? A. triceps brachii B. brachialis C. deltoid D. subscapularis E. biceps brachii

BIO 252 FINAL EXAM STUDY GUIDE Chapter 10: A. Muscle tissue function Produce body movements Stabilized body positions Storing and moving substances Generates heat B. Types of skeletal muscle proteins/function (p.300) Contractile Proteins ( generates force during contraction) Myosin: Makes up the thick filaments, consist of a tail and two myosin heads which binds to myosin binding site on acting molecule during contraction. Actin: Protein that is the main component of thin filamen...

BIO 252 Final Exam Unit 8 – Review Guide Chapter 10 Muscle properties and definitions Isometric contraction vs. isotonic contractions Chapter 11 Steps in skeletal muscle contraction Definitions: Origin Insertion Antagonist Agonist Identification of parts of lever system Chapter 12 EPSP vs. IPSP (neurotransmitter) 11:35 Graded potentials vs. action potentials (location) pg. 424 14:25 Neuroglial cells and functions (6 kinds, 4 CNS, 2 PNS) Chapter 13 Internal anatomy of spinal cord (which ty...