During muscle contraction, the A band becomes shorter
Indicate whether the statement is true or false
F
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In which organelle are carbohydrate chains added to glycoproteins?
A. Mitochondrion B. Lysosome C. Golgi apparatus D. Smooth endoplasmic reticulum E. Nucleus
The brachialis muscle is located __________ to the biceps brachii muscle.
1.) Superficially 2.) Deep 3.) Laterally 4.) Superiorly
Acetylcholine is released from a neuron
A. by conduction through a gap junction from nerve to muscle. B. by a primary active transport pump. C. by rapid diffusion when a voltage-gated ion channel opens for it. D. through exocytosis when a vesicle fuses with the membrane.
A patient with diabetic ketoacidosis experiences polydipsia as a result of:
A) hyperglycemia. B) dehydration. C) metabolic acidosis. D) inefficient nutrient utilization.