The digestive organs are activated by which nerve during parasympathetic systems?
All preganglionic neurons of the ANS are _________ neurons
All preganglionic neurons of the ANS are _________ neurons
Hypothalamus is located below the thalamus; it is a part of…
Hypothalamus is located below the thalamus; it is a part of the diencephalon and is involved in body temperature regulation.
Corpora quadrigemina:
Corpora quadrigemina:
Which of these is a direct source of energy for muscle contr…
Which of these is a direct source of energy for muscle contraction?
The blood supply to the brain enters through the internal ca…
The blood supply to the brain enters through the internal carotid arteries and the vertebral arteries, eventually giving rise to the ________________.
What would be the first response of a muscle fiber treated w…
What would be the first response of a muscle fiber treated with an acetylcholinesterase inhibitor?
The most inferior region of the brain stem is the __________…
The most inferior region of the brain stem is the ____________:
The plasma membrane of a muscle cell is called:
The plasma membrane of a muscle cell is called:
Which of the following events is the first to occur during a…
Which of the following events is the first to occur during an action potential?