6. HUMAN BODY IS UNIQUE
Ishihara’s colour vision; Postural muscle ; Testes.
7. HUMAN BEINGS HAVE STRUCTURAL LIMITATIONS
Mechanism of Hearing.
8. HUMAN BEINGS HAVE SPECIFIC NEEDS FOR COMFORTABLE LIVING
Science; Technology and Man; Technology changes our lives; Technology and
Science are interdependent.
9. HUMAN BEINGS CONSCIOUSLY REGULATE ENVIRONMENT
Micro and macro levels of regulation ; Environment for man’s welfare and
comfort; Technology applications.
10. SCIENCE TECHNOLOGY AND MAN
Technology changes ways of life; Technology and Society ; Why technology is
to be developed and accepted; Needs for Energy; Science and Technology are
interdependent; How fast does Technology develop and how soon does its develop.
1I. AIDS
III. Distribution of Marks :
| Sl. No |
Chapter / Units |
Marks |
| 13. |
Ways of Living |
5 |
| 14. |
Life Of Process-1 |
5 |
| 15 |
Life Process-II |
7 |
| 16. |
Life Process-111 |
5 |
| 17. |
Human Beings |
3 |
| 18. |
Human Body is unique |
5 |
| 19 . |
Human Beings have Structural Limitations |
2 |
| 20. |
Human Beings have Specific needs for comfortable living |
2 |
| 21. |
Human Beings consciously regulate Environment |
3 |
| 22. |
Science, Technology and Man |
3 |
| 23. |
AIDS |
5 |
| |
Total : |
45 |
SCIENCE PAPER – III
(BIOLOGY)
CLASS – X
I.
Name of the text book :
Biology Book – II
Published by the Board of
Secondary Education, Manipur.
II.
Course Content :
1. FOOD AND HEALTH
Balanced diet ;
Nutrients and Works ; Carbohydrates; proteins; Fats; Vitamins ; Minerals
; Water.
2. DEFICIENCY AND OVER
INTAKE DISEASES.
Protein – Energy
malnutrition (PEM); Mineral Deficiency Diseases ; Vitamin Deficiency ;
Over Intake Nutrients.
3. WASTAGE OF FOOD
Quantitative and
Qualitative wastage of food materials.
4. INCREASE OF FOOD YIELD
Soil; Acidity and
Alkalinity of Soil ; Nitrogen Fixation ; Crop Rotation and Mixed Cropping;
Plant Diseases ; Agricultural Yield ; Animal Husbandry; Animal Shed ;
Water and Water Supply ; Some Common Diseases of Animals ; Animal Breeding
; poultry Breeding ; piggery.
5.FOOD SPOILAGE.
Cause of food
spoilage; Food Deterioration due to intrinsic factors ; Deterioration due
to extrinsic factors ; Food preservation ; Additives and preservatives.
6. HUMNA HEALTH
Spoiled Food affects
our health ; Degenerative diseases ; Genetically transmitted diseases ;
Environments Pollution and its effects ; Communicable diseases ; Drugs
affect human health ; personal and Community hygiene.
7. BIOSHPERE
Definition; source of
Energy; Photosynthesis ; Trophic Levels ; Food Chain; Energy;
8. MATERIALS CYCLE
Carbon Cycle ; Oxygen Cycle ; Nitrogen Cycle ; Water Cycle.
9. ECOLOGICAL BALANCE
Relationship
between livings and non-livings ; Man disturbs the Ecological Balance ;
Preventive measures.
10. AIDS
Incubation period ;
Transmission of HIV ; Natural history of AIDS; Management and care of
AIDS
III
DESIGN OF QUESTION PAPER FOR H.S.L.C. EXAMINATION
Subject: Science Paper-III (Biology); Class: X; Time: 2 hours; Marks=45
1.
Weightage to Objectives:
| Objectives |
K |
U |
A |
S |
Total |
| Percentage of marks |
31 |
49 |
13 |
7 |
100 |
| Marks |
14 |
22 |
6 |
3 |
45 |
2.
Weightage to Forms of Questions:
| Forms of Questions |
E |
SA1 |
SA2 |
VSA |
O |
Total |
| Number of Questions |
2 |
5 |
5 |
7 |
3 |
22 |
| Marks Allotted |
10 |
15 |
10 |
7 |
3 |
45 |
| Estimated Time(in mins.) |
45 |
35 |
20 |
14 |
6 |
120 |
3.Weightage to Content :
| Sl.No. |
Chapters/Units |
Marks |
|
1. |
Food & Health Deficiency & Over intake disease |
10 |
| 2. |
Wastage of Food, Increase of Food
yield;Food spoilage |
10 |
| 3 |
Human Health |
8 |
| 4. |
Biosphere |
6 |
| 5. |
Material Cycle & Ecological Balance |
6 |
| 6. |
AIDS |
5 |
|
|
Total: |
45 |
4.
Scheme of Section : No Section
5.
Scheme of option :
Internal option
may be given in (E) type questions provided they test the same objective
|
6. Difficulty Level : |
Difficult |
:
|
15% |
|
|
Average
|
:
|
70%
|
|
|
Easy
|
:
|
15%
|
Abbreviations : K (Knowledge), U (Understanding), A (Application), S (Skill) E (Essay Type), SA (Short Answer Type), VSA (Very Short
Answer Type), O (Objective Type).
|
