When teaching ArcGIS Pro classes, I am often asked about keyboard shortcuts. They are not all the same as ArcMap. Here is a link for a PDF poster from Esri showing the keyboard shortcuts for ArcGIS Pro. Hope this is helpful.
Upcoming ArcGIS Pro Classes
Learning ArcGIS Pro 1: Maps and Projects
Learning ArcGIS Pro 2: Editing, Analysis, and Automation
Learning ArcGIS Pro 3: Converting, Linking, and Analyzing Data
Learning ArcGIS Pro 4: Sharing Your Maps and Data
Introduction to Programming ArcGIS Pro with Python