Topics: Cellular Transport and Metabolism Quiz
What is the process by which molecules spread from areas of high concentration to areas of low concentration?
A. Active transport
B. Osmosis
C. Diffusion
D. Facilitated diffusion
Select your answer:

Topics:
Prehabilitation and Conditioning Hospital Unit Obesity Cancer & Cell Cycle Respiratory System Med Term Disease, Illness and Sickness Digestive System Physical Activity Anatomy and Histology History of Immunology Endocrine System and Nervous System Cell - Fundamental Unit of Life DNA Replication Dementia ConjunctivitaOther quiz:
BTEC Biological Approach Revise › ViewA region of the brain which plays an important role in higher cognitive functions
A. Motor cortex
B. Temporal Cortex
C. The limbic system
D. The orbitofrontal cortex
Human Organs › View
What do I do? main function
A. Filters wastes out of the blood.
B. Take in oxygen and give off carbon dioxide
C. Covers and protects the body, Regulates body temperature.
D. Provides movement for the body
E. Provides framework and support for the body