Plants ___ nutrients not only from the soil but also from the air. A. receive B. accept C. admit D. consent 相关知识点: 试题来源: 解析 A。解析:receive表示接收、收到,植物从土壤和空气中接收养分,这是一种客观的表达;accept表示主观上接受,植物接收养分是一个客观过程,不是主观接受;admit表示...
根据“ it would be a bit challenging for the plants to survive in the soil that has perchlorate”及"The study revealed that a concentration of 3 grams of perchlorate per kilogram of soil resulted in no growth of rice plants"可知,高氯酸盐对植物 来说是有毒的,因此植物无法生长。 故画线词意...
Plants absorb water needed by them through their? What term is used to describe animals that only feed on plants? What are the growth tissues in plants and where are they found? Green plants make their own food through a process that is called?
The Fermax Grow Series was designed to be used during the vegetative stage of growth, and for non-flowering plants. The mineral ratios found in this duo help facilitate vital plant developmental processes including photosynthesis, healthy respiration, and robust stalk and root growth... Read More...
all the focus on protein ends up causing people to overlook other nutrients their body needs that they can't get from protein. Fiber, for example, is a key carbohydrate that is found mainly in plants and should also be prioritized, especially with therising rates in colorectal cance...
A biologically active but nonnutrient substance found in plants; includes antioxidants and phytosterols. Synonym(s): bioactive nonnutrient, phytoprotectant. Medical Dictionary for the Health Professions and Nursing © Farlex 2012 phytochemical a compound found in plants or plant-derived products. Col...
根据第六段Thestudyrevealedthat a concentrationofthreegramsofperchlorateperkilogramofsoilresultedinnogrowthofriceplants.However,whentheconcentrationwasreducedtoonegramperkilogram,oneofthegeneticallyeditedlinessuccessfullygrewboth a shootand a root,whilethewildvarietywasonlyabletogrow a root.(研究表明,每公斤土壤中...
.Theyarefoundinplantsasmuchasathousandtoafewpercentoftheplant'sdryweight.Therearecarbon(C),hydrogen(H),oxygen(O),nitrogen(N),phosphorus(P)andpotassium(K).Amongthenutrientelementsarecalcium(Ca),magnesium(Mg)andsulfur(S).Micronutrients,whicharefoundinlittleamountsinplants,usuallyaccountforonlyafewtoone...
And, unlikenutrientsthat are found only in few foods, protein is present in all foods. 2019年12月六级真题(第二套)阅读 Section B The mud contains the same criticalnutrients. 2016年6月六级真题(第二套)阅读 Section C Those dangers can be addressed with farmer and consumer education, he said,...
any of the mineral substances that are absorbed by the roots of plants for nourishment any substance that nourishes an organism adj providing or contributing to nourishment Etymology: 17thCentury: from Latinnūtrīreto nourish 'nutrients' also found in these entries (note: many are not synonyms or...