Types of polyploidy There are mainly two types of polyploidy-autopolyploidy and allo(amphi)polyploidy. There are various types under each of these major divisions. 1. Autopolyploidy is the presence of multiple sets of chromosomes derived from a single genotype.
The two most popular tests for shoulder impingement are the Neer test and the Hawkins test. In the Neer test (below left), the examiner stabilizes the scapula while passively elevating the shoulder, in effect jamming the humeral head into the acromion. In the Hawkins test (below right) the examiner elevates the arm to 90 degrees of abduction and forces the shoulder into internal rotation, grinding the cuff under the subacromial arch.
About PMT - Medical Entrance Tests. Those students aspiring to make a career in medical science have to appear for a common national level medical entrance test, called NEET-UG (National Eligibility cum Entrance Test-Under Graduate) from 2013. The single medical entrance test will replace the national and state level entrance tests for MBBS and BDS courses. This brings relief to millions of aspirants appearing for multiple medical entrance tests or Pre-medical tests (PMT) resulting in clash of dates and confusion.