Supported by the following organizations
This is to certify that Alexandra Sienkiewicz successfully completed and received a passing grade in MCB64.1x: Cell Biology: Mitochondria a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Bharat N. Anand
Vice Provost for Advances in Learning Harvard University
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- Verified Certificate Issued January 22, 2026
- Valid Certificate ID 6cd1afd548414bf7ad1b708b482404e0