Member

merrylarry

Re- waec may/June assistance

(Apr 21 2015 at 02:55pm)

1-10 .BBDBCABBDD
11-20. ABADDCBDDD
21-30. CBCBCCDDAC
31-40. BCADADCBBA
41-50. DCACADCCDC

Member

merrylarry

Re- waec may/June assistance

(Apr 21 2015 at 03:03pm)

l try abi

Member

bigDoc

Re- waec may/June assistance

(Apr 21 2015 at 03:05pm)

BIOLOGY OBJ
1BDBCDAACCD
11AACAACBDDB
21AAABBCDBDC
31BABCADCBDD
41ACBAACDCDC

Member

merrylarry

Re- waec may/June assistance

(Apr 22 2015 at 09:22am)

(2a)
G: Ageratum onizoids
H: Sida acuta
I: Imperata cylindara
J: Pennisetum purpureum
K: Boerhavia diffusa (2b)
I:
-it resist burning because it posseses
succulent rhizomes which have high
water
content located underground. J:
it germinates more during the rainy
season
and the seeds remain intact during the
dry
season K:
it has a high resistivity to drought and
even
during dry season, they still germinate
(2c)
-they are consumed by livestock -they can be used for medicinal
purposes

Member

merrylarry

Re- waec may/June assistance

(Apr 22 2015 at 09:24am)

(1ai) A: calcium B: protein (1aii) A: -it provides support for animals -it gives shapes to animal -it is essential in storage of nutrient B: -animals use it for defence -it enhance the appearance of animals -it is used in decorating homes C: -it is used to attack -when decay, it turns to manure -for manufacturing of guns and buttons (1bi) -it is used by crops for normal growth -it is consumed by man and animals, therefore it is essential for body growth (1bii) -it prevent erosion and leaching -it adds nitrogen to the soil through bacteria

Member

merrylarry

Re- waec may/June assistance

(Apr 22 2015 at 09:34am)

(3a) P: -to indicate light in the farm house -to create heat for the young chicks Q: -for digging the soil -for loosening of the hard p soil R: -for transplanting of seedling -for weeding nursery beds (3b) -wear and tear during friction -rusting of the metal part -blockage of the pipe for spraying. (3c) -protective gloves -overall rain coat/jacket -nose guard (3d) -store in cool and dry places after use -replace any damage parts when required -clean and wash after use

Member

bigDoc

Re- waec may/June assistance

(Apr 23 2015 at 06:22am)

Thanks for assistance everybody. Math is going to be good I might solve them myself, invite your friends cause this topic will deliver the best today