Kiểm tra học kỳ hai năm học : 2011-2012 môn : công nghệ 7

Trường THCS Sơn Húa KIỂM TRA HỌC KỲ II
Họ và tờn : .................................... Năm học : 2011-2012 
Lớp: ........................... Mụn : Cụng nghệ 7 
 Thời gian :45 phỳt
Điểm
Lời nhận xột của giỏo viờn
 Đề 2:
Cõu 1: (2đ) Nhõn giống thuần chủng là gỡ ?Làm thế nào để nhõn giống thuần chủng đạt kết quả ?
Cõu 2: (2đ) Em hiểu thế nào là giống vật nuụi? Điều kiện để cụng nhận là một giống vật nuụi?
Cõu 3: (2đ) Em hãy kể tên một số phương pháp chế biến thức ăn vật nuôi? Mục đích của chế biến và dự trữ thức ăn là gì?
Cõu 4: (2đ) Chuồng nuôi có vai trò quan trọng như thế nào trong chăn nuôi? Phải làm gì để chuồng nuôi hợp vệ sinh?
Cõu 5: (2đ) Hóy nờu nhiệm vụ của ngành chăn nuụi nước ta?
Bài làm:
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................