Topics: Biotechnology Quiz
What are nitrogen sources in fermentation media?
A. Inorganic
B. Organic
C. Both A and B
D. None of the above
Select your answer:

Topics:
The Nervous System Respiratory Acidosis Confusion, Dementia, & Alzheimers Disease Bones Anatomy Selective Breeding Homeostasis MEDICINE Macromolecules & Enzymes Hematologic System Diseases and Preventions Bacterial Growth Laparoscopic Surgery Immunity and Vaccines EM Spectrum CholeraOther quiz:
Pathophysiology_Endocrine › ViewWhat does the endocrine system do?
A. Responsible for digestion
B. Regulate bone growth
C. Release homrones into the blooodstream
D. Maintains immmun system
Nervous System and Special Senses › View
This portion of the ear is responsible for directing sound waves into the eardrum.
A. outer ear
B. middle ear
C. inner ear
D. eustachian tube