RFID module with 2 antennas?

Using Arduino Project Guidance
#1

Hi, i have an MFRC522 RFID Reader and going to use it as car unlocker BUT i also want to use it as trunk opener, using the same module can i ?

After some searches i discovered that u can build an rfid antenna


also there are antennas for sale

but, can i have 2 antennas on the same module ?

#2

can i have 2 antennas on the same module ?

No. They will interfere with each other.

#3