What mechanism underlies chemical injuries to cells?
A. Production of free radicals
B. Physical trauma
C. Protein synthesis disruption
D. DNA repair
Select your answer:
Topics:
DNA and RNA Structures Cardiovascular and Respiratory Advanced Stretching SM2 HFT Vitamins Vitamins and Minerals Nutrition form 2 Cellular and Sexual Reproduction Immunity & Cancer CPR Deaf Blind Physiothearpy in Neurology Carbohydrates Cell & Bond Diseases and Preventions Carbohydrate MetabolismOther quiz:
Nutrition In Animal › ViewArrange the types of Teeth from middle to backward.
a) Molar
b) Pre-molar
c) Incisor
d) Canine
A. d , c , b , a
B. a , b , c , d
C. c , d , b , a
D. d , c , b , a
Circulatory and Lymphatic System › View
The reason we always bleed when we are cut is because:
A. Our arteries are right under our skin
B. Even if the cut didn’t hit a vein, blood will need to come towards it in order to clot the cut closed
C. We have capillaries all over our body
D. The cut just happens to cut a vein every time