add select option jquery

JavaScript
//add option to select with jQuery
$('#selectID').append($('<option>', {
    value: 1,
    text: 'Option Text'
}));Here , object contains the list of values

$.each(obj , function (key, value) {
                                $('#GroupName').append($('<option>',
                                    {
                                    value: value.id,
                                    text: value.Group_Name
                                }));
Add option to a select list of picklist
Source

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