Bio 256 exam 2 - Study guides, Class notes & Summaries

BIO 256 Exam 2 with verified answers graded A+ The part of a neuron that conducts impulses away from its cell body is called a - axon Depolarization means - the inside of a cell gets more positive The resting membrane potential is characterized by - high potassium and protein inside the cell, and high sodium and calcium outside the cell Inside an activated cell - Na and Ca are higher in concentration than in the resting stage Which period of neuron action potentia...

BIO 256 EXAM 1 Real Exam 1. The salivary enzyme amylase functions to break down.: Carbohydrates 2. Peristalsis occurs in the digestive tract: from the pharynx to the anus 3. The ________________ serves as a valve that controls the movement of food between the esophagus and the stomach.: lower esophageal sphincter (also gastroesophageal or cardiac sphincter) 4. The membrane that binds the small intestines to the abdominal wall is called?: Mesentery 5. The accessory organs of the...

BIO 256 Exam 2 Real Exam 2023

BIO 256 Exam 2 with verified answers graded A+ The part of a neuron that conducts impulses away from its cell body is called a - axon Depolarization means - the inside of a cell gets more positive The resting membrane potential is characterized by - high potassium and protein inside the cell, and high sodium and calcium outside the cell Inside an activated cell - Na and Ca are higher in concentration than in the resting stage Which period of neuron action potentia...

BIO 256 EXAM 1 Real Exam 2023

BIO 256 EXAM 2 QUESTIONS AND ANSWERS LATEST UPDATE

BIO 256 Exam 1 Review FINAL EXAM 2023-2024 REAL EXAM QUESTIONS AND CORRECT ANSWERS Function of digestive system - ANSWER- processes food, extracts nutrients and eliminates residue The physical breakdown of food into smaller parts - ANSWER- mechanical digestion A series of hydrolysis reactions that break dietary macromolecules into their monomers - ANSWER- chemical digestion 6 accessory organs - ANSWER- teeth, tongue, salivary glands, liver, gallbladder, pancreas What makes up the ...