The external urethral sphincter, a muscle that surrounds the urethra, must relax to allow the flow of urine out of the bladder and through the urethra. Relaxation of this muscle is controlled by the autonomic nervous system.
In order for respiration to occur, three things must be present: oxygen, a source of energy (such as glucose), and a metabolic system capable of breaking down the energy source to release energy for cellular processes.
What processes must occur to produce an igneous rock
Oxygen gas must be present for a combustion reaction to occur.
For a new moon to occur the moon must be between earth and the sun
A precipitate, water, or a gas must be produced for a double displacement reaction to occur.
The T wave on an ECG must occur before the ventricles can relax. This wave represents the repolarization of the ventricles, signifying that they have finished contracting and are now primed for relaxation.
Two objects must be touching and it has to transfer heat
The correct answer is as follows: One Substance Must Dissolve In Another.
mating must happen randomly
force and something
Standard Form
poo on bread
In order to induce involuntary urination. one must first prepare diligently for months and weeks at a time.
A unbalanced force must act upon it. ;)
Allow osmosis to occur (apex)
In order for respiration to occur, three things must be present: oxygen, a source of energy (such as glucose), and a metabolic system capable of breaking down the energy source to release energy for cellular processes.
a vote by the house,a vote by the senate ,and signing by the executive