Topics: Microbiology Quiz
Which organelle controls all activity of the cell?
A. nucleus
B. mitochondria
C. cell wall
D. cell membrane
Select your answer:

Topics:
Nervous / Sensory System Brain Nephrology (Hemodialysis) Integumentary System Your Body Transplantation Immunology Fitness Branches of Microbiology Epithelial Tissue Human Health Disease & Immunity Diseases Healthy Living Biopsychology - Neuroplasticity and Functional Recovery Serology/Blood TypingOther quiz:
First Aid › ViewHow many breaths a minute is the normal breathing rate for a healthy adult?
A. 16
B. 18
C. 20
Blood › View
A condition that develops when your blood lacks enough healthy red blood cells or hemoglobin
A. Lymphatic System
B. Not Anemia
C. Platelets
D. Anemia