Maths Group11

𝗔𝘁𝗶 𝗯𝗮𝗿𝗮𝘁𝗮𝗮𝗱𝗵𝗮 𝘁𝗮𝗮𝗻𝗮𝗮𝗻 𝗰𝗵𝗮𝗮𝗻𝗮𝗮𝗹𝗶𝗶 𝘁𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗸𝗮𝗻𝗻𝗲𝗲𝗻 𝗱𝗮𝗯𝗮𝗿𝘀𝘂𝘂 𝗵𝗶𝗻 𝗾𝗮𝗯𝗱𝘂.𝗕𝗮𝗿𝗻𝗼𝗼𝗻𝗻𝗶 𝗸𝗲𝗲 𝘀𝗮𝗱𝗮𝗿𝗸𝗮𝗮 𝗸𝗮𝗺𝗶𝗶𝗻𝘂𝘂 𝘆𝗼𝗼 𝘁𝗮'𝗲 𝘀𝗶 𝗳𝗮𝘆𝘆𝗮𝗱𝗮.

🌍Oduu gammachiisaa ⭕️ Oduu Amma Nu Gaheen Barattoonni kutaa 12ffaa hundi amma irraa eegalee...more Odeefannoo guutuu Argachuuf More Jechuun Dubbisaa

For all grade 12 natural science students who start to go to university on tomorrow for exam, we wish all the best for you! Don't be afraid; be stable! Good luck! 🙏🙏🙏

Barnoota addaa barattoota kutaa 12ffaaf qabannee dhufnee jirra. Click gochuun dubbisaa.

1. What is the highest taxonomic rank in the biological classification system? A) Kingdom B) Domain C) Phylum D) Class 2. Which of the following is NOT one of the three domains of life? A) Bacteria B) Eukarya C) Archaea D) Protista 3. In the binomial nomenclature system, what does the first part of the name represent? A) The species B) The genus C) The family D) The order

Biiroon barnoota Oromiyaa Qormaata Entrance kutaa 12ffaa irratti ibsa gabaaba baase jira odeeffannoo guutu argachuuf See More

Which one of the following statements is well justified, why the left ventricle is tough in nature? Because it A. returns deoxygenated blood to the heart. B. forces oxygenated blood out of the heart. C. returns oxygenated blood to the heart. D. forces deoxygenated blood out of the heart.

Which one of the following national parks of Ethiopia is declared as the world's heritage site and comprises endemic animals like Walia ibex? A. Simien Mountain National Park B. Yangudi Rassa National Park C. Rift Valley National Park D. Bale Mountain National Park

As compared to the exhaled air, the inhaled air contains A. 16% oxygen, 4% carbon dioxide and 80% nitrogen. B. 70% oxygen, 0.03% carbon dioxide and 30% nitrogen. C. 80% oxygen, 20% carbon dioxide and 0.04% nitrogen. D. 21% oxygen, 0.04% carbon dioxide and 80% nitrogen.

According to biological scenario, structure is related to function, which one of the following is correctly described? A. Alveoli-supported by cartilage for swallowing food B. Trachea-millions of air sacs for diffusion of O2 and CO2 C. Nasal passage-large surface area with hairs for filtration of air D. Larynx-hairlike strictures for mucus production

Which one of the following is the feature of kingdom Monera? Its members are A. multicellular with cell walls. B. unicellular without separated nucleus. C. mainly autotrophic and saprophytic. D. reproduced by hypha formation.

The binomial system of naming developed by Linnaeus comprises two names. Which hierarchical groups are used? A. Kingdome and species B. Genus and species C. Order and family D. Kingdome and phylum

The ability of carnivores to survive in an ecosystem is dependent on the availability of prey. This can be considered as A. catastrophic factor. B. edaphic factor. C. abiotic factor. D. biotic factor.

𝗔𝘁𝗶 𝗯𝗮𝗿𝗮𝘁𝗮𝗮𝗱𝗵𝗮 𝘁𝗮𝗮𝗻𝗮𝗮𝗻 𝗰𝗵𝗮𝗮𝗻𝗮𝗮𝗹𝗶𝗶 𝘁𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗸𝗮𝗻𝗻𝗲𝗲𝗻 𝗱𝗮𝗯𝗮𝗿𝘀𝘂𝘂 𝗵𝗶𝗻 𝗾𝗮𝗯𝗱𝘂.𝗕𝗮𝗿𝗻𝗼𝗼𝗻𝗻𝗶 𝗸𝗲𝗲 𝘀𝗮𝗱𝗮𝗿𝗸𝗮𝗮 𝗸𝗮𝗺𝗶𝗶𝗻𝘂𝘂 𝘆𝗼𝗼 𝘁𝗮'𝗲 𝘀𝗶 𝗳𝗮𝘆𝘆𝗮𝗱𝗮.