★ Health Quiz
Biological catalysts which speeds up chemical reactions and break down of food. – WHAT BEST DESCRIBES THIS
A. HORMONES
B. IMPULSE
C. DIGESTIVE JUICES
D. ENZYME
Select your answer:
Topics:
How the Eyes work Food Integumentary and Musculoskeletal Systems Nervous System: Diseases/Problems/Illnesses Properties of Hair and Scalp Physiology Pathology Personal Growth Plan Nutrition in Humans and Animals Blood Pressure Dyslexia Biochemistry of Diabetes Digestion and Absorption of Carbohydrates Properties of The Hair and Scalp Micro Immunology Cells & Body SystemsOther quiz:
Body Systems & Anatomical Terms › ViewWhich of the following body systems is best protected by bone?
A. Circulatory/Cardiovascular System
B. Nervous System
C. Respiratory System
D. Digestive System
Tissues › View
corkcells are made impervious to water and gases by the presence of
A. cellulose
B. lipids
C. suberin
D. lignin