VEDAVALLI VIDYALAYA
SENIOR SECONDARY
SCHOOL
WALAJA – 632513
BIOLOGY
DEPRESSION & GENETICS
NAME : JAYAVARSHINI. R
CLASS : Xll “A”
SUBJECT : Biology
ROLL NO :
, Bonafide certificate
This is to certify that
R. Javararshini of class X ll A has
successfully carried out the project
based on “DEPRESSION &
GENETICS” in a partial fulfilment of
her investigatory project in Biology
during the year 2023 – 2024
INTERNAL EXAMINER EXTERNAL EXAMINER
PRINCIPAL
SENIOR SECONDARY
SCHOOL
WALAJA – 632513
BIOLOGY
DEPRESSION & GENETICS
NAME : JAYAVARSHINI. R
CLASS : Xll “A”
SUBJECT : Biology
ROLL NO :
, Bonafide certificate
This is to certify that
R. Javararshini of class X ll A has
successfully carried out the project
based on “DEPRESSION &
GENETICS” in a partial fulfilment of
her investigatory project in Biology
during the year 2023 – 2024
INTERNAL EXAMINER EXTERNAL EXAMINER
PRINCIPAL