GOODY BIOLOGY PRACTICAL ANSWERS​ 1ai) A- lives in stagnant water B- lives in Leftovers food 1aii) A- into mosquito  B- into fly 1aiii) A-arthuropoda (phylum insecta (class) B-arthuropoda (phylum insecta (class) 1bi) specimen A i)it has bristles ii)it has horny jaw iii)it has siphon 1bii) specimen B i)it has a hook ii)it has mouth iii)it has spiracle 1ci) tabulate Specimen A i)presence of eye ii)walking pad absent iii)bristle present iv)antenna present v)siphon present specimen B i)absent of eye ii)walking pad present iii)bristle absent iv)antenna absent v)siphon absent 1cii) i)both are have segment body ii)they have breathing organ iii)they both under go complete metamorphosts ================================== (2ai) C - Fish D - Mammal E - Flowering plant (2aii) They are used for respiration. (2aiii) (i) Possession of two rows of fine finger like Gill filament. (ii) Possession of gill rakers. (iii) Possession of richly supplied blood capillaries. (2bi) (i) Both are supplied with blood capillaries. (ii) Both of them are used for respiration. (2bii) In a tabular form; Specimen C and specimen D Under specimen C (i) Possession of gill rakers. (ii) Possession of gill filament. (iii) Possession of gill arch. Under specimen D (i) Possession of bronchus. (ii) Possession of alveoli. (iii) Possession of alveolar cavity. (2c) Draw the 6cm-8cm long of specimen C ie Gill of fish ================================== 4ai) Sepals, Petals, Carpels and Stamens (ii) Sepals - 5 (iii) Petals - 5 (iv) Carpels - 1 (v) Stamen - 10 4bi) Sex - monoecious  4bii) presence of both Carpels and Stamens 4c) i - Bilateral ii - it can be cut vertically into two similar halves through one plane 4d) K - insect L - wind *GOODYEXAMS 08136365643* Its left for you to show appreciation
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Created at 2018-04-16 04:12:43
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