How are small peptides absorbed into intestinal cells?
a. diffusion
b. tertiary active transport
c. via micelles
d. via sugar symporters
e. via pancreatic enzymes
b
Anatomy & Physiology
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A flagellum moves a cell through a fluid medium. What moves the fluid medium across the surface of cells that are not free to move?
A) centrioles B) endoplasmic reticulum C) cilia D) ribosomes E) thick filaments
Anatomy & Physiology
The epiglottis is a large piece of cartilage that covers the glottis when we swallow
a. True b. False Indicate whether the statement is true or false
Anatomy & Physiology
Thymosin and thymopoietin assist in the maturation of:
A) alpha cells. B) chief cells. C) T lymphocytes. D) B lymphocytes.
Anatomy & Physiology
The process of emptying the urinary bladder is known as voiding or ________
A) urgency B) incontinence C) micturition D) nocturia
Anatomy & Physiology