Select your answer:
Topics:
Restrictive Respiratory Disorders Muscoskeletal System Motor Neuron Disease Disease Prevention Microbes Movement Nutritional Measurements Teeths Bones Proteins Diseases and Preventions Nutrition & Wellness Histology of Nervous and Muscle Tissues Nutrition DermatosisOther quiz:
Genetics › ViewThere are usually 46 chromosomes in a human
A. sperm cell.
B. egg cell.
C. DNA molecule.
D. body cell.
CV System A&P & Pathology › View
Severe pain around the hear caused by lack of oxygen to the heart
A. cardiac arrest
B. angina pectoris
C. myocardial infarction
D. atherpsclerosis