So i had my morph scan this arvo. I don't have the report yet but do have photos with info on them that i am curious about.

I have another low lying placenta. I had one with DS but by 32 weeks it had moved well out of the way. Anyway it says it's 4.3cms away from cervix. Is this an ok distance if it were to not move?

It says my cervix length is 3.5cms. Is this good or bad?

What does BPD stand for?

What does orbits stand for?

The heart rate was 156bpm at 11 weeks and then 134bpm at 19 weeks, is it ok for it do slow down so much?

Thanks!