About the Authors

Mel V. Boo

Roles Formal analysis, Investigation, Writing – original draft, Writing – review & editing

Affiliation Department of Biological Sciences, National University of Singapore, Singapore, Republic of Singapore

Shit F. Chew

Roles Conceptualization, Formal analysis, Investigation, Supervision, Writing – review & editing

Affiliation Natural Sciences and Science Education, National Institute of Education, Nanyang Technological University, Singapore, Republic of Singapore

Yuen K. Ip

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

dbsipyk@nus.edu.sg

Affiliation Department of Biological Sciences, National University of Singapore, Singapore, Republic of Singapore

Competing Interests

The authors have declared that no competing interests exist.