Yaadannoo boqonnaa fi gaaffii shaakalaa
Wanti fuula kana irra jiru hundi boqonnaa 5 kitaaba Baayoloojii kutaa 9 tiif: wanta boqonnaan haguugu, yaadannoo gabaabaa, gaaffii shaakalaa deebii isaanii waliin, fi viidiyoo barnootaa bakka jirutti.
Kaardiiwwan fuula Baayoloojii kutaa 9 irratti boqonnaa kana jala galmaa'an. Tokko tokkoon bani.
Yoom akka itti fayyadamtu
Body mass fi Height nama tokkoo fayyadamuun safartuu BMI herreguuf fi sadarkaa ulfaatina qaamaa murteessuuf kana fayyadami.
Of eeggadhu
Dheerinni iskuweerii ta'uun dura gara meetiraatti jijjiiramuu qaba. Atileetonni maashaa guddaa qaban cooma dabalataa malee BMI olka'aa galmeessuu danda'u.
Grade 9 Biology, fuula 103-136 irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
| Haala | Hiika Sakatta'iinsaa | Madda Sababaa |
|---|---|---|
| Wasting | weight-for-height gadi aanaa | Hanqina nyaataa dhihoo fi cimaa ta'e yookiin dhukkuba |
| Stunting | height-for-age gadi aanaa | undernutrition chronic yookiin deddeebi'aa ta'e |
| Underweight | weight-for-age gadi aanaa | Hanqina nyaataa acute fi chronic walitti makame |
Yoom akka itti fayyadamtu
Ulaagaalee safartuu hanqina soorata daa'immanii addaan baasuuf kana fayyadami.
Of eeggadhu
Wasting ulfaatina fi dheerina walbira qaba (ariifachiisaa), Stunting immoo dheerina fi umrii walbira qaba (turtii dheeraa).
Grade 9 Biology, fuula 103-136 irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
| Nutrient | Madda Nyaataa | Gahee Ijoo | Dhukkuba Hanqinaa |
|---|---|---|---|
| Protein | Foon, qurxummii, buuphaa, soya, aannan | Guddinaaf fi tissue suphuuf | Kwashiorkor |
| Carbohydrate | Dinnicha, qamadii, boqqoolloo, ruuza, daabboo | Madda anniisaa isa ijoo | Marasmus |
| Vitamin C | Burtukaana, lomiidhaa, fudhaalee citrus | Tissue suphuu fi madaa fayyisuu | Scurvy |
| Vitamin D | Zayita qurxummii, aannan, dadhaa, ifa aduu | Calcium xuuxuu fi lafee ijaaruu | Rickets |
| Iron | Tiruu, foon diimaa, buuphaa, Tikur teff | Seelota dhiiga diimaa keessatti hemoglobin qopheessuu (synthesis) | Anemia |
| Calcium | Aannan, chiizii, kuduraalee magariisa | Caasaa lafee, ilkaanii fi kottoo maashaa (muscle contraction) | Rickets fi lafee laafaa |
Yoom akka itti fayyadamtu
Faayidaa soorata adda addaa fi dhukkuboota hanqina isaaniitiin dhufan walbira qabuuf gabatee kana fayyadami.
Of eeggadhu
Kwashiorkor isa hanqina pirootiniitiin dhufu fi dhiita'uu fidu Marasmus isa hanqina anniisaa fi kaarboohayidireetiitiin dhufu wajjin wal hin makiinaa.
Grade 9 Biology, fuula 103-136 irraa qophaa'e; osoo hin ba'in dura yeroo lama mirkanaa'e
Gaaffii filannoo 10 boqonnaa kana irratti barreeffaman, tokkoon tokkoon isaanii deebii fi sababa qabu. Deebii banuu dura yaali. Gaaffiin kun Ingiliffaa tiin.
Gaaffii 1
On average, how much energy is provided by one gram of carbohydrate?
Deebii: A 16 kJ
Sababa
According to the textbook, one gram of carbohydrate provides an average of 16 kJ of energy, while one gram of protein provides 17 kJ and one gram of lipid provides 37 kJ.
Gaaffii 2
Which deficiency disease is caused by a lack of vitamin C (ascorbic acid) in the diet?
Deebii: B Scurvy
Sababa
A deficiency in vitamin C causes scurvy, which leads to bleeding gums, poor wound healing, and bleeding under the skin.
Gaaffii 3
According to the textbook, a person with a Body Mass Index (BMI) of 30.0 or above is classified as:
Deebii: D Obese
Sababa
A BMI below 18.5 is underweight, 18.5 to 24.9 is normal weight, 25.0 to 29.9 is overweight, and 30.0 and above is categorized as obese.
Gaaffii 4
What term is used for a disease that occurs permanently in a specific place or population, such as malaria in the Afar region?
Deebii: A Endemic
Sababa
An endemic disease is one where the disease-causing agent exists permanently in a specific place or population.
Gaaffii 5
Iron is an essential mineral needed to synthesize hemoglobin. Which local food is specifically mentioned in the textbook as a rich source of iron?
Deebii: A Tikur teff
Sababa
The textbook lists red meat, liver, kidney, eggs, groundnuts, and Tikur teff as important dietary sources of iron.
Gaaffii 6
Which combination of simple sugars forms the disaccharide maltose?
Deebii: A Glucose + Glucose
Sababa
Maltose is formed by Glucose + Glucose. Glucose + Fructose forms sucrose, and Glucose + Galactose forms lactose.
Gaaffii 7
Which condition of undernutrition is defined as low height-for-age due to chronic undernutrition?
Deebii: B Stunting
Sababa
Stunting is defined as low height-for-age resulting from chronic undernutrition, while wasting is low weight-for-height.
Gaaffii 8
What harmful effect does carbon monoxide from cigarette smoke have on the human circulatory system?
Deebii: A It combines permanently with hemoglobin, reducing oxygen transport
Sababa
Carbon monoxide diffuses into red blood cells and combines permanently with hemoglobin to form carboxy-hemoglobin, preventing it from carrying oxygen.
Gaaffii 9
Almaz has a body mass of 80 kg and is 2.0 metres tall. What is her Body Mass Index (BMI), and what is her weight status?
Deebii: A 20.0, normal weight
Sababa
BMI is calculated as body mass (kg) / height2 (m2). Here, 80 / (2.0)2 = 80 / 4 = 20.0. A BMI of 20.0 falls in the range of 18.5 to 24.9, which is normal weight.
Gaaffii 10
Which active chemical compound is present in fresh khat leaves and affects the central nervous system?
Deebii: A Cathinone
Sababa
Khat contains cathinone, a stimulant chemical found in fresh leaves that degrades as the plant dries.
Appiin boqonnaa kana irratti gaaffii 12 qaba; utuu hojjettuu ni sirreessa. Kan asii jiran 10 jalqabaa ti.
Boqonnaan 5 Maxxansa Ministeera Barnootaa keessatti fuula 103 hanga fuula 136 ti.
Maxxansa Ministeera Barnootaa, Ingiliffaa, Fuula 165
Temari boqonnaa kana gara shaakala yeroon daangeffametti jijjiira; utuu hojjettuu ni sirreessa; wanti si hin galinis barsiisaa AI tiin ni ibsama.
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