Download investigatory project for class xii biology

INVESTIGATORY PROJECT FOR CLASS XII BIOLOGY
1
ANITA
2
Project Report on Malnutrition
Biology Project Report on Components of Food
3
BHANU PRATAP
Biology Project Report on DNA Fingerprinting
4
CHARCHITA
Project Report on Pollution
5
HEENA DINGRA
6
JESMINE
Biology Project Report on ABO blood grouping in human beings
7
KHUSHAL DAS
Biology Project Report on the dispersal of seeds by various agencies
8
KHUSHI VYAS
Biology Project Report on mosquito species -major diseases caused by it
9
MANISH SONI
Biology Project Report on Human diseases
10
MANU NATHAWAT
Project Report on sleeping Habits in human beings
11
MOHD. AZHAR RAJA
Biology Project Report on Manures and Chemical Fertilizers
12
NEHA KUMARI
Project Report on Useful Plants and Animals
13
NISHA KANWAR
Biology Project Report on Cancer
14
POOJA
Project Report Biology onMorphological Characters Flower Inflorescence and Leaves in Angiosperms
15
POOJA KUMARI
Project Report on Importance of Trees
16
POONAM
Biology Project Report on conduct a survey of pesticides at your local nursery,gardensupplies shops
17
PRIYANSHU PRASAD
Project Report on Our Environment and Ecology
18
RAJESHWAR
BIOLOGY PROJECT REPORT ON IMMUNE SYSTEM
19
RAVI PRAKASH
Biology Project Report on Drugs Addiction
20
REKHA
Biology Project Report on Green House Effect
21
SARIKA BHATI
Biology Project Report on Genetic variations in human beings
22
SHAGUFTA
Project Report on Vitamins / Sources of Vitamins
23
TANU SHARMA
Other investigatory
Projects
Project Report on Heart/Heart Beat
24
biology project report on Colour of Flowers
1. Biology Projects on Adaptations of Plants and Animals found in Xerophytic Conditions
2. Biology Projects on the study of Coaguable and Non-coaguable milk proteins
3. Biology Projects on the different colours of the plant leaves in different species of plants
4. Biology Projects on the study of pollen grains-structure,viability,dispersal and germination of
different species of plants
5. Biology Projects on the Estimation of Vitamin C content in different types of fruits
6. Biology Projects on the study of effects of Antibiotics on micro-organisms
7. Biology Projects on study to competition between weeds and crops
CLASS XII (2016-17)BIOLOGY
(THEORY)
Time: 3 Hours
Max. Marks: 70
Unit
Title
No. of
Periods
Marks
VI
Reproduction
30
14
VII
Genetics and Evolution
40
18
VIII
Biology and Human Welfare
30
14
30
10
30
14
160
70
otechnology and
IX its Applications
X
Ecology and Environment
Total
Unit-I Reproduction– APRIL 2016
Chapter-1: Reproduction in Organisms
Chapter-2: Sexual Reproduction in Flowering Plants
Chapter-3: Human Reproduction
Chapter-4: Reproductive Health
Unit-II Genetics and Evolution
Chapter-5: Principles of Inheritance and Variation ------------(MAY-JUNE 2016)
Chapter-6: Molecular Basis of Inheritance---------(JULY 2016)
Chapter-7: Evolution---------(JULY 2016)
Unit-III Biology and Human Welfare– AUGUST 2016
Chapter-8: Human Health and Diseases
Chapter-9: Strategies for Enhancement in Food Production
Chapter-10: Microbes in Human Welfare
Unit-IV Biotechnology and Its Applications–SEPTEMBER 2016
Chapter-11: Biotechnology - Principles and processes
Chapter-12: Biotechnology and its Application
Unit-V Ecology and Environment
Chapter-13: Organisms and Populations (OCTOBER 2016)
Chapter-14: Ecosystem (OCTOBER 2016)
Chapter-15: Biodiversity and its Conservation (OCTOBER-NOVEMBER 2016)
Chapter-16: Environmental Issues (NOVEMBER)
PRACTICALS
Time allowed: 3 Hours Max. Marks: 30
Evaluation Scheme
One Major Experiment
5 Marks
One Minor Experiment
4 Marks
Slide Preparation
5 Marks
Spotting
7 Marks
Practical Record+Viva Voce
4 Marks
Project Record + Viva Voce
5 Marks
Total
A. List of Experiments
30 Marks
60 Periods
APRIL 2016
1.
Study pollen germination on a slide.
2.
Collect and study soil from at least two different sites and study them for texture, moisture
content, pH and water holding capacity. Correlate with the kinds of plants found in them.
MAY 2016
3.
Collect water from two different water bodies around you and study them for pH, clarity and
presence of any living organism.
JUNE-JULY 2016
4.
Study the presence of suspended particulate matter in air at two widely different sites.
5.
Study the plant population density by quadrat method.
AUGUST 2016
6.
Study the plant population frequency by quadrat method.
SEPTEMBER 2016
7.
Prepare a temporary mount of onion root tip to study mitosis.
OCTOBER 2016
8.
Study the effect of different temperatures and three different pH on the activity of salivary
amylase on starch.
NOVEMBER 2016
9. Isolate DNA from available plant material such as spinach, green pea seeds, papaya, etc.
B. Study/observation of the following (Spotting)
APRIL-MAY 2016
1.
Flowers adapted to pollination by different agencies (wind, insects, birds).
2.
Pollen germination on stigma through a permanent slide.
JUNE-JULY 3016
3.
Identification of stages of gamete development, i.e., T.S. of testis and T.S. of ovary through
permanent slides (from grasshopper/mice).
4.
Meiosis in onion bud cell or grasshopper testis through permanent slides.
5.
T.S. of blastula through permanent slides (Mammalian).
AUGUST 2016
6.
Mendelian inheritance using seeds of different colour/sizes of any plant.
7.
Prepared pedigree charts of any one of the genetic traits such as rolling of tongue, blood
groups, ear lobes, widow's peak and colour blindness.
SEPTEMBER 2016
8.
Controlled pollination - emasculation, tagging and bagging.
9.
Common disease causing organisms like Ascaris, Entamoeba, Plasmodium, Roundworm
through permanent slides or specimens. Comment on symptoms of diseases that they cause.
OCTOBER 2016
10. Two plants and two animals (models/virtual images) found in xeric conditions. Comment upon
their morphological adaptations.
NOVEMBER 2016
11. Two plants and two animals (models/virtual images) found in aquatic conditions. Comment upon
their morphological adaptations.
INVESTIGATORY PROJECT FOR CLASS XII (INFORMATICS PRACTICES)