Yes, but only if you download Skype
It is possible to make calls on a Nexus 7 using a VoIP (voice over internet protocol) app. Google Voice, Tango, TextPlus, Skype, Talkatone, Groove IP are examples.
On the surface, it may not appear that you can make calls on a Nexus 7. However, you can do so if you use VoIP software (Voice over IP) such as Google Voice.
If you're talking about phone connectivity on a Nexus tablet (Nexus 7 or 10), theoretically no, even if you have a version that has a SIM card. However, you can make VOIP (voice over internet protocol) calls or calls thru apps such as Tango, Google Voice, Skype and others provided you have a wireless connection.
There are various types of Nexus devices, but the Nexus 7 is part of that same family.
If you mean the ability to video chat, yes. You can use Google Hangouts, Skype, etc. to activate the front camera on your tablet.
The 2012 Nexus 7 came out on July 2012. The 2013 Nexus 7 came out on July 2013.
The 2012 Nexus 7 debuted on July 2012. The 2013 Nexus 7 debuted on July 2013 (August 2013 in Canada).
Yes, the Nexus 7 (2013) is Bluetooth Smart Ready certified. The 2012 Nexus 7 supports traditional Bluetooth.
The Nexus 7 is an Android Tablet made by Google. It has a screen size of 7 inches.
In the 2012 Nexus 7, it came with a single camera (in the front). The 2013 Nexus 7 has two cameras, one in the front and one in the back.
Nexus 7 tablet 2013 Has a front and rear Camera.
Yes, the Nexus 7 comes in LTE versions.