Article History
Received: 7 October 2020
Accepted: 10 December 2020
First Online: 5 January 2021
Ethics approval and consent to participate
: The participants provided their verbal informed consent to be included in the study. The study protocol was approved by the Biology Department Ethics and Research Committee of the Kunduz University (Afghanistan) registered by the officially protocol (N4-17 2.7.99 on 16 June 2020).
: None
: The authors declare that they have no competing interests.