There is no requirement for unanimous consent when a member has come in after the reading of the question has begun.
In the House of Commons on October 3rd, 2017. See this statement in context.
In the House of Commons on October 3rd, 2017. See this statement in context.
Business of SupplyGovernment Orders
October 3rd, 2017 / 5:55 p.m.
Liberal
The Speaker Liberal Geoff Regan
There is no requirement for unanimous consent when a member has come in after the reading of the question has begun.
See context to find out what was said next.