Topics: Microbial Growth Quiz
Which of the following is the reason jams and dried meats often do not require refrigeration to prevent spoilage?
A. low pH
B. toxic alkaline chemicals
C. naturally occurring antibiotics
D. low water activity
Select your answer:
Topics:
Renal Protein and Amino Acid Metabolism Balanced Diet The Musculoskeletal System Bacterial Protein Synthesis Inhbitors Integumentary and Musculoskeletal System Bacteria Cardiac & Diseases of Blood Flow Cardiovascular Nursing Diseases of The Digestive System Speed, Flexibility part of Components of Physical Fitness Toxicology Musculoskeletal Injuries & Workstation Design Hospital Unit Enzymes and Their FunctionsOther quiz:
Transportation in Organisms › ViewWhat are the types of transportation in organisms?
A. Transportation in organisms is only through excretion
B. The types of transportation in organisms include diffusion, osmosis, active transport, and bulk flow.
C. Organisms do not require transportation
D. The types of transportation in organisms include flying, swimming, and walking
Nervous System › View
The main passageway for messages from all parts of body is the…
A. nerves
B. brain
C. spinal cord
D. dendrites