Which two statements are true about VLANs and port groups defined on a vSphere Standard Switch?

Which two statements are true about VLANs and port groups defined on a vSphere
Standard Switch? (Choose two.)

A.
Multiple VLANs can be accessed by virtual machines connected to one port group.

B.
A VLAN can be accessed by the entire virtual switch or individual port groups.

C.
Multiple port groups are restricted from accessing the same VLAN.

D.
VLANs can be configured only on individual port groups.