Are there any unique features of the pupil in different primate species?

The pupil is a hole located in the center of the iris of the eye that allows light to strike the retina. ... It appears black because light rays entering the ... What is PAPSA? PAPSA is a nonprofit organization that provides quality professional development for its members and their employees. Each year, hundreds of ... Mar 25, 2025 ... Pupil premium: overview · pupils who are recorded as eligible for free school meals, or have been recorded as eligible in the past 6 years ( ... Uneven pupil size, or anisocoria, may be a normal variation in a person's eyes or may indicate an underlying problem. Average current expenditures per pupil enrolled in the fall in public elementary and secondary schools increased by 13 percent from 2010–11 ($14,453) to 2020–21 ... Mar 12, 2025 ... The size of the opening is governed by the muscles of the iris, the coloured part of the eye. These muscles rapidly constrict the pupil when ... Pupil Accounting · Provide consultation services to districts in matters of pupil accounting law and rules · Provide annual training for district staff · Supply ... Pupil Accounting / Community Liaison / Attendance / Special Permission Department - Pharr-San Juan-Alamo Independent School District. A pupillage in law is essentially an apprenticeship to becoming a member of the Bar, which then qualifies you to practise as a fully independent barrister. May 15, 2023 ... Pupil voice refers to ways in which the thoughts, wishes and opinions of learners are invited, engaged with and acted upon in an educational setting.