導航:首頁 > 動物世界 > 動物是如何長大的英語

動物是如何長大的英語

發布時間:2023-01-06 01:53:02

㈠ 誰能幫我寫一篇關於哺乳動物成長周期循環的英文報告

A theory of predicting the growth of an animal following a period of nutritional limitation is proposed here. The theory consists of the following three propositions. Proposition 1: there is a scale of size, such that the growth rate following a period of nutritional limitation is that of normal animals at the same size. Proposition 2: any abnormalities in body composition at the end of the period of limitation will be corrected over time. Proposition 3: the rates at which abnormalities in body composition at the end of the period of limiting conditions are corrected, are always set by the conditions of rehabilitation. The propositions are connected with three other problems viz normal growth, growth under some limitation and the conditions needed by an animal to perform at its potential. These problems are dealt here by: (i) using a simple description of normal growth, (ii) considering the limitation by its effects rather by attempting to predict the effects of a given limitation, and (iii) using simple assumptions about protein and energy scales and requirements. The predictions of the theory are compared with experimental data, and a good qualitative agreement is found. Important conclusions from the theory are: (a) that it is essential to measure as fully as may be the state of the animal at the end of the period of limitation and to compare it with the state of normal animals and (b) that careful attention needs to be given to the choice and the description http://www.ncbi.nlm.nih.gov/pubmed/1434668 這個網站去看看,希望對你有幫助~ 麻煩採納,謝謝!

閱讀全文

與動物是如何長大的英語相關的資料

熱點內容
微信改變我們哪些生活 瀏覽:1256
創造與魔法沙漠的動物在哪裡 瀏覽:1255
籃球鞋網面為什麼會破 瀏覽:1167
怎麼拼升降板籃球 瀏覽:644
小型寵物豬多少錢 瀏覽:863
音樂文化課哪個好 瀏覽:685
到日本旅遊如何報團 瀏覽:1008
不在籃球場運球該在哪裡練 瀏覽:1181
台灣哪裡能買到寵物 瀏覽:1060
小動物怎麼畫才最好看 瀏覽:926
中西文化和西方網名有什麼區別 瀏覽:1225
養寵物狗一般養多少年 瀏覽:904
廣州黃埔哪裡有賣寵物兔的 瀏覽:794
小米10怎麼敲擊背部打開相機 瀏覽:711
漁家文化目的有哪些內容 瀏覽:1081
海洋中發光的動物都有哪些 瀏覽:1160
如何消除美顏相機的標志 瀏覽:1068
籃球罰球為什麼不往上拋 瀏覽:815
天香公園寵物醫院洗澡在哪裡 瀏覽:1142
怎麼提高中國文化自信 瀏覽:276