Funding for this research was provided by:
Dean Faculty of Science University of Karachi (2012-2013)
Received: 3 April 2020
Accepted: 26 April 2021
First Online: 28 May 2021
: The experiment was conducted according to the rules of Board of Advanced Studies & Research/ Institutional Animal Ethics Committee (BASR No.01402/ SC dated March 05, 2013), University of Karachi.
: Not Applicable.
: The authors declare that they have no competing interests.