HSC 2027 BIOLOGY CHAPTER 11 ENHANCEMENT OF FOOD PRODUCTION
MOST EXPECTED QUESTIONS
1. DEFINE BIOHERBICIDES. GIVE 2 EXAMPLES OF MICROBIAL HERBICIDES
2. GIVE ANY 5 EXAMPLES OF MICROBIAL SOURCES OF FOOD PRODUCTS
3. EXPLAIN VARIOUS STEPS OF BIOGAS PRODUCTION
4. GIVE ANY 4 EXAMPLES OF DISEASE RESISTANT VARIETIES OF CROPS
5. WHAT IS LAC . ENLIST ITS IMPORTANCE
6. WHAT IS MYCORRHIZA STATE ITS 2 TYPES AND BENEFITS
7.GIVE THE ROLES OF : ALTERNARIA , FUSARLUM, PHYTOPHTORA
8. WHAT IS BIOFORTIFICATION.EXPLAIN IT WITH RESPECT TO GM PLANTS
9. GIVE SCIENTIFIC NAME OF SUGARCANE NATIVE TO NORTH & SOUTH INDIA
10. NAME THE CENTER WHICH DEVELOPED SUGARCANE HAVING HIGH SUGAR
11. WHAT IS BIOFERTILIZER. DRAW & LABEL TS OF ROOT NOUDLES
12. GIVE COMPOSITION AND LIST THE BENEFITS OF BIOGAS
13. GIVE ANY 5 EXAMPLES OF ANTIBIOTICS WITH THEIR MICROBIAL SOURCES
14. MENTION EXAMPLE OF FORTIFICATION WITH RESPECT TO AMINO ACID CONTENT AND VITAMIN C CONTENT
15. EXPLAIN ECONOMIC IMPORTANCE OF LAC
16. GIVE ANY 2 EXAMPLES OF FRESH WATER FISH
17. EXPLAIN STEPS INVOLVED IN TREATMENT OF SEWAGE
18. LIST ANY 2 SPECIES OF DOMESTICATED HONEYBEES
19. BENEFITS OF BIOFERTILIZER
20. DEFINE EXPLANT AND CALLUS
21. GIVE 4 ADVANTAGES OF MICROPROPOGATION
22. GIVE 4 EXAMPLES OF CROP WITH THEIR HYBRID VARIETY