★ Cell Bio Quiz
During simple diffusion…
A. solutes do not cross the membrane
B. the cell uses energy to push solutes across a membrane
C. solutes move through protein channels
D. solutes move from areas of high solute concentration to areas of low solute concentration
Select your answer:
Topics:
Biodiversity Macromolecules & Enzymes Blood Pressure and Blood Vessels Digestive and Circulatory System Lungs Stress Skin Diseases The Skeletal System Conjunctivita The Nervous System and The Senses Deficiency Disease Vitamin Illnesses and Diseases in Caregiving Viruses and Prions Pediatric CardiologyOther quiz:
Maximal Oxygen Consumption (VO2 Max) › ViewIncreases in VO2 Max will be greatest in someone who is:
A. Highly Trained
B. Moderately Trained
C. Lightly Trained
D. Untrained
Immunology › View
The insertion of pseudogene into variable gene in order to develop more variability/diversity (to have a higher capacity to recognize antigens) is known as
A. Gene recombination
B. Somatic mutation
C. Gene conversion
D. None of the above