7 celled 8 nucleated embryo sac/female gametophyte

How to make and labelled a diagram..This is an example..
Right now this student of mine has become the medical officer..

BIOLOGY INVESTIGATORY PROJECT/CLASS XII/CBSE/2017-18

LIST OF INVESTIGATORY PROJECT/BIOLOGY/CLASS XII

project report on Human health, food and microbes

Ecological study of western ghat

project report on Biotechnology in perspectives of agriculture

Study of drug abuse and addiction

Case study of diabetes patient

Biopiracy in reference of India

Study of allergy and allergens

project report on human fossils found in India

Case study of a tuberculosis patient

Stem cells: new hope for life

Biotech and its latest application

project report on Humulin: life saving human made hormone

Recent trends on bacterial resistance to antibiotics

Utility of human genome project

project report on role of Microbes in Human welfare

project report on Malnutrition in india

project report on medicinal plants found in your locality
project report on mosquito and diseases

SAMPLE QUESTION PAPER/CLASS X/SCIENCE/2017-18/CBSE

DEAR STUDENTS /CLASS X/2017-18
Hereby i am providing the link of SCIENCE sample question paper  2017-18 for practice as u know that preboard exam will be start SOON ..

just click over the link given below and get it..
https://drive.google.com/open?id=1pjEUXnSAJTZaNrT67htTnFqSvJ9Z-SL9