Ions can pass into or out of the cell only through ____________________ and ____________________ in the plasma membrane
Fill in the blank(s) with correct word
carriers, channels
Anatomy & Physiology
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The root cause of beriberi is
A) Vitamin C deficiency. B) Thiamine deficiency. C) Niacin deficiency. D) Vitamin D deficiency.
Anatomy & Physiology
Complement fragments in a tissue or circulation stimulate all of the following EXCEPT ________.
A. chemotaxis B. antibody production C. histamine release D. opsonization
Anatomy & Physiology
What can you conclude about the shared shape classification of the following bones: metatarsal, ulna, fibula, humerus, and tibia?
A) They are all long bones. B) They are all irregular bones. C) They are all flat bones. D) They are all short bones.
Anatomy & Physiology
Which organic biomolecule is not a polymer?
a. triglyceride b. protein c. glycogen d. DNA
Anatomy & Physiology