作者:Kalman, Bobbie 出版社:Crabtree Pub Co 出版年:2003-10 页数:32 定价:$ 10.11 装帧:Pap ISBN:9780778706960 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 内容简介· ··· Children will love this amazing series about the life cycles of animals and other living things ...
The Life Cycle of an Earthworm(机器翻译:蚯蚓的生命周期)作者:Bobbie Kalman 出版社:Crabtree Publishing Company ISBN(13位):9780778706960 语种:英语 开本:24 页数:32 市场价:¥ 49.9装帧 成色 申东价 活动价 库存 平装 九成新 ¥ 15.20 ¥ 13.38 0 有货通知 内容简介 内容简介:本书以生动活泼的...
Following earthworms from birth to maturity, The Life Cycle of an Earthworm explains the stages of development these ancient annelids undergo before they reach adulthood. Children will be surprised to discover the enormous impact earthworms have on the environment. Illustrations and photographs illuminate...
The earthworm Octodrilus complanatus (Dugès, 1828) is a large-sized species often found in grasslands and pastures, with a wide distribution area in Europe and North Africa. In order to determine the characteristics of its life cycle, earthworms of this species were cultured from hatching unti...
The Life Cycle of an Earthworm0.0 作者: Andrew Hipp 页数: 24定价: $ 60.00ISBN: 9781404296862 推荐文章猜你喜欢附近的人在看推荐阅读拓展阅读短评 最新 热门 暂无评论书评 最新 热门 暂无评论热评书籍 番茄工作法图解 本书介绍了时下最流行的时间管理方法之一——番茄工作法。作者根据亲身运用番茄...
a shaking of the earth's surface.The village was destroyed by an earthquake.terremoto ˈearthwormnoun (usuallyworm) a kind of small animal with a ringed body and no backbone, living in damp earth.lombriz on earth used for emphasis.What on earth are you doing?;the stupidest man on earth...
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Influence of temperature and food source on the life cycle of the earthworm Dendrobaena veneta (Oligochaeta) The life cycle of Dendrobaena veneta was studied to assess the potential of breeding this species for the fish-bait market. Development, growth and reprodu... LH Fayolle,H Michaud,D Clu...
__init__(bounds, minmax, **kwargs) # Calculate the fitness of an individual def obj_func(self, x): x_decoded = self.decode_solution(x) individual = x_decoded["path"] total_distance = 0 for idx in range(len(individual) - 1): start_node = individual[idx] end_node = individual[...
Life cycle and reproductive traits of the earthworm Aporrectodea trapezoides(Dug? es, 1828) in laboratory culturesRosa Ferna ´ndezn, Marta Novo, Mo ´nica Gutie ´rrez, Ana Almodo ´var, Darı ´o J. Dı ´az Cosı ´nDepartamento de Zoologı ´a y Antropolog...