VTNE PRACTICE TEST 2 QUESTIONS WITH CORRECT ANSWERS

VTNE PRACTICE TEST 2 QUESTIONS WITH CORRECT ANSWERS alpha 2 agonists used therapeutically decrease cardiac output in most animals this decrease is due to 1. decreased afterload 2. coronary vasoconstriction 3. high catecholamine levels 4. increased myocardial oxygen consumption - ANSWER-2. coronary vasoconstriction which of the following is a reason geriatric patients should be scheduled for surgery before young patients 1. young patients become stressed more easily 2. geriatric patients take longer to recover 3. young patients need to eat more often 4. geriatric patients do not have to drink so often - ANSWER-2. geriatric patients take longer to recover which teeth are primarily used for cutting shearing and holding 1. premolars 2. incisors 3. molars 4. canines - ANSWER-1. premolars which of the following is a correct statement concerning tissue samples 1. once removed from the animal tissue immediately starts to die 2. the process of autolysis is accelerated by cool temps 3. fixing tissues hastens the deterioration of cell membranes 4. tissues f