8(a)The digestive system produces enzymes.Define the term enzyme.protein;acts as a (biological) catalyst..speeds up alters rate of (chemical) reaction or is not altered /used up by reaction..2](b)Fig. 8.1 shows how the reaction rates of two different enzymes, L and M, vary when the...
9 The enzyme lactase digests lactose into simple sugars.(a)Define the term enzyme.2](b)Describe how you could test for the presence of reducing sugars.State what you would observe if the result was positive.I3](c)Fig. 9.1 shows the results of an investigation into the effect of pH on...
- 释义: - 表示“给……下定义;解释”,例如:The term ‘mental illness ’ is difficult to define.(“精神病”这个词很难下定义。) - 有“阐明;明确;使清楚”的意思,像We need to define the task ahead very clearly.(我们需要明确今后的任务。) - 还可意为“限定;规定”,例如Statutes define the fi...
Define the termradiation bufferused in chemistry. Buffer solution: These solutions contain compounds made up of the weak acid and the salt of its conjugate. These compounds have a variable pH range, which is why they have the property of resisting pH change. For e.g., a solution of {eq}...
Describe what the property of a substance is and give some examples. What is the meaning of molarity? Define the term universe. What is the common name of HCl? Litmus paper and pH paper is known as what? What is antimatter? Explain. ...
The term is also sometimes applied to the bears, and to certain passerine birds. Omnivorous (a.) All-devouring; eating everything indiscriminately; as, omnivorous vanity; esp. (Zool.), eating both animal and vegetable food. Omo- () A combining form used in anatomy to indicate connection ...
acontributes to the decrease in plasma concentration of valproic acid after oral administration 对在valproic酸的血浆集中的减退贡献在口服以后 [translate] aa broad term used to define the unique personality or character of a particular company or organization 广义项曾经定义一个特殊公司或组织的独特的个性...
Breast cancer (BC) is defined by distinct molecular subtypes with different cells of origin. The transcriptional networks that characterize the subtype-specific tumor-normal lineages are not established. In this work, we applied bulk, single-cell and single-nucleus multi-omic techniques as well as ...
The paper is an attempt to clarify some problems emerging from the inconsequent usage of the term 'discourse' in Polish scholarly writings. After a brief review of the way the term has been used in Ph.D theses' titles and abstracts, I propose, on the basis of the ...
TermDefinition EntityMEASURE, VAR, TABLE1, or COLUMN1. nameThe name of a measure, var, table, or column definition. It cannot be an expression. The name does not have to be unique. The name exists only for the duration of the query. ...