LIST OF SPECIMEN:
A: Axe
B: Spade
C: Sickle
D: Hand trowel
E: Shears
F: Hand fork
For specimens G, H and I, you are requested to get some quantity of Sandy soil. Divide the quantity of Sandy soil into three portions. Wash the first portion which is to be labelled G with a neutral solution(water) until the soup is neither acidic nor alkaline then air-dry the soil.
To the second portion which is to be labelled H, add some quantity of Hydrochloric acid(HCL) and air-dry.
To the third portion which is to be labelled I, add some quantity of sodium Hydroxide(NaOH) solution and air-dry. Then supply to each candidate, samples of specimens G, H and I each in a beaker, some quantity of water, blue litmus paper, red litmus paper and a stirrer. J: Maize grain damaged by weevils K: Yam tuber damaged by yam beetles L: Cassava leaves showing mosaic disease symptoms From examcrown.com M: Tomato fruits showing fruit rot symptoms N: Liver fluke(preserved/picture/diagram) O: Tick P: Trypanosome parasite(diagram/picture) Q: Rat R: Bird S: Grasshopper.
PLS KINDLY RE-BROADCAST OR SHARE TO YOUR FRIENDS , IT MIGHT BE OF HELP TO THEM.
0 Response to "Waec 2018 Practical Agric Specimen"
Post a Comment