Is it normal that my boyfriend questions me every time I miss his call?

He does this everytime I miss his call. I could be on the phone with my sister or mother... I could be cleaning or the phone is on the charger upstairs. Last night I was talking to my sister... she was venting to me. He later called at 9:06 and I called him back at 9:08. When I called him back he questions me... "where you been up too"(in a sarcastic funny way) but then he started asking me questions like... was you cooking? Was you in the shower? Was you on the phone with someone? I said I was on the phone. He ask me.."so who you was on the phone with?" I said my sister. Than he asked what we were talking about? He questions me everytime I miss his call.

Is it normal that my boyfriend questions me every time I miss his call?
Is it normal that my boyfriend questions me every time I miss his call?
Post Opinion