★ Breathing System Quiz
What is the percentage of water vapour in exhaled air?
A. 78%
B. 14%
C. 5%
D. Variable
Select your answer:
Topics:
Visual Impairment Perioperative Nursing Care Skull Blood clotting Genes, Chromosomes and Genome Muscles and Movements CV System A&P & Pathology Molecular Basis of Inheritance Hematology in Veterinary Medicine Heart Vocab and Blood Flow Pathway Cell Diversity - Organization, Tissues, Plants and Animals Human Reproduction Cardiovascular Med Terms Muscle System Healthcare CareersOther quiz:
Vet Terminology › ViewRx
A. As much as desired
B. Prescription
C. Gastrointestinal
D. Male
Transport System › View
Why a person heart beat rate does not slow down even after he finished running?
A. Chemoreceptor detected pH is higher than normal
B. Hypothalamus detected pH is lower than normal
C. Sympathetic nerve secretes adrenaline
D. There are still left over adrenaline in the bloodstream