The diffusion of water across a tubule is driven by differences in ________ across the membrane.
A) potassium concentration
B) active transport
C) osmolarity
D) partial pressure
E) volume
Ans: C) osmolarity
Anatomy & Physiology
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Small pockets of synovial fluid that reduce friction and act as a shock absorber where ligaments and tendons rub against other tissues are called
A) fat pads. B) menisci. C) bursae. D) lacunae. E) fasciae.
Anatomy & Physiology
Young ruminants actually function as ________________________________________
Fill in the blank(s) with correct word
Anatomy & Physiology
When oxygen binds with hemoglobin, the molecule is called ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
Cells found in the choroid plexuses that secrete cerebrospinal fluid are
A) astrocytes. B) microglia. C) ependymal cells. D) oligodendrocytes. E) Schwann cells.
Anatomy & Physiology