Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
Bacterial Growth Curve Mcq و الأسئلة الجاية فشخخخخ -Graph between men w men -Phases. -Time before cell Divison -MCQ F45 Most active phase. -MCQ The phase that is highly susceptibility to Antibiotics -MCQ F45 Incubation period = -Convalescence النقاهة |
N w T
Lag (Adaptation) Exponential (log) Stationary Decline or Death
Lag
Exponential
Exponential
Lag Decline |
|
|
|
Lag : -MCQ EXAM Other name -MCQ Size -N of cells -Enzymes -Length depends on -MCQ F45 Clinically = |
Adaptation
⬆️
Constant
⬆️.
Type of org Size of inoculum Type of media
Incubation فترة الحضانة |
|
|
|
Exponential -MCQ Other name -N of cells -MCQ F45 Highly susceptibility to -MCQ Continue until |
Log
⬆️..
Antibiotics سريع التأثر
Nutrients ⬇️ Toxic ⬆️
|
|
|
|
Stationary -MCQ Rate of Growth -N of viable bacteria -MCQ Clinically |
⬇️
Constant
disease استمرار الأعراض |
|
|
|
Decline phase -MCQ Other names -MCQ Clinically |
Recovery or Death
Convalescence اصعب اسم الموت |
|
|
|
Chemical : 1)Nutritional A)C w N -Divides into B)Minerals -req C)Growth factors -MCQ Req by -MCQ F45 What require Complex Nutrition 2)Gaseous مهمة فشخ A)O2 -Divide -Req what to broken down B) CO2 -Bacteria needs higher CO2 ex |
Autotropic ذاتي التغذية Heterotropic متعدد مصادر التغذية
Small amounts of mineral
-Heterotropic
Fastidious Bacteria
Obligate aerobe Obligate anaerobe Facultative anaerobe Microaerophilic
-Catalase Enzyme -Super oxide enzyme
-Neiserria |
|
|
|
MCQ F45
Autotropic : -MCQ Bacteria as -MCQ Utilize Organic or in -Source -MCQ include Pathogenic or non pathogenic Heterotropic : -MCQ Bacteria as -MCQ req Organic or in w of what -MCQ Acc to N : non exacting bacteria utilize Organic or in w exacting bacteria utilize Organic or in -include Pathogenic or non pathogenic |
Saprophytic بكتيريا في الشارع بقي هتاكل بنفسها
Inorganic اكل الشارع مضر
CO2
Non pathogenic
Parasitic
Organic... C
Inorganic.. .. Organic
Both |
|
|
|
MCQ F45 1)Obligate aerobe 2) Obligate anaerobe 3) Facultative anaerobe اختياري مش فارق معاه حاجة 4) Microaerophilic (Micro قليل w Aerophilic هواء)
O2 req ➡️ Enzymes (how many w are)
Which type ⬆️ Of O2 is inhibitory
Which type use fermentation only w what other name of fermentation
Which Type Most of Pathogenic bacteria |
1)Only in presence of O2 ➡️ 2 (catalase w superoxidase) 2) Only in complete abscence of O2 ➡️ ❌ 3) Both but Gt in ✅O2 ➡️2 4) ⬇️ O2 ➡️2
4
2... Anaerobic Respiration
3 |
|
|
|
Physical : 1)Temp -Ranges -Optimum MCQ -Which Type 5/30. -Which Type 10/45 -Which Type 25/80 -MCQ Most of bacteria which Type 2)PH -MCQ other name -MCQ Most of bacteria grow in w Near which Type 3)OP -MCQ When is optimum |
Psychrophylic Mesophilic Thermophilic
37
Psy
Meso
Thermo
Meso
H ion
(6.5-7.5 in PDF) (7.2-7.6 in Doctors) .. Neutral
Isotonic |
امتحان الفسيو يوم 30/5 الواد ميزو جاب 10 من 45 في الامتحان |
