★ Biotechnology Quiz
Which of the following structures serves as the cell’s boundary from its environment?
A. mitochondrion
B. cell membrane
C. chloroplast
D. channel protein
Select your answer:
Topics:
Cardiovascular Pathophysiology Immunology: T cell Development Pharmacology Gaseous Exchange in Humans Sources Of Food Musculoskeletal Disorders Anatomy Bones Cardiology Axial & Appendicular Skeleton The Teeth The Inflammatory Response T Cells Systematic Bacteriology Nutrition and Calorific Value Cell Theory and Cell OrganellesOther quiz:
Fainting and Nosebleed › ViewWhich is NOT a reason someone might faint?
A. Fear, anxiety, fatigue, hunger
B. Severe pain, injury, or illness
C. Standing for a long period of time
D. Lack of fresh air
E. Smelling body odour at the gym
Nervous System › View
Cardiac muscles
A. Somatic
B. Autonomic