of the biomass for solving the problem of biofuel production, and it can be used not only for biodiesel production but also for bioethanol production. Bioethanol can be produced by starch from algae through hydrolyze, pre-treatment and fermentation process, After algae produce sugar or starch from carbon dioxide, sunlight and water, those free complex carbohydrates turned into fermentable sources
food, which may not expand like the ethanol market in the future. In addition to the price, there is concern about damaging forests by increasing farming area as a result of more ethanol production from, for instance, sugar cane in Brazil.
Lignocellulosic materials are renewable, largely unused, and abundantly available sources of raw materials for the production of fuel ethanol. Lignocellulosi
Recommended carbohydrate intake
RDA = 130 grams per day
AMDR = 45–65% of calories
Daily Value (for 2,000 kcal) = 300 grams
Dietary Guidelines
Choose/prepare foods with little added sugar
Choose fiber-rich fruits, vegetables, whole grains often
Moderating sugar intake
Use less added sugar
Limit soft drinks, sugary cereals, candy
Choose fresh fruits or those canned in water or juice
Why are they so poor?
Industrialised
near-autarchic
highly centralized command economy
.
.
.
Self-reliant economy
No petroleum resources of its own
Collapse of the great Soviet system
Devastating floods
Isolation from the outside world
.
.
Distribute Six times a year on holidays in east and north region
Wild Foods were frequently used by households across all province
Ch
Yeast 효모
Eukaryotic micro-organisms
classified in the kingdom Fungi
With 1,500 species currently
Most reproduce asexually by
mitosis 체세포분열
or budding 출아
Unicellular 단세포동물
The size typically measuring
3-4㎛ in diameter
Yeast 효모
Fermentation
Sacchromyces cerevisiae
Also extremely important as a model
organism in modern cell biology