What are ribosomes? Learn the definition and study the ribosome's function. See where ribosomes are found and study their structure through...
What do the ribosomes do in a plant cell?Plant Cells:Plants are eukaryotes which means their cells have a membrane-enclosed nuclei. Their cells also contain chlorophyll which makes plants green and allows the plants to use sunlight to make food. Plant cells have a rigid cell wall in ...
What we have here is a microstructure in constant change where the factor of time, the fourth dimension, plays a considerable role. 每变动在一个按年代维度可能只发生,并且这是一个重要因素在新的巴比伦。 但新的巴比伦是那缓慢人通过。 什么我们这里有是一个微结构在恒定的变动时间因素,时间,戏剧一个...
What is the role of mRNA in protein synthesis? Why does fermentation take place in cells? What are the pancreatic ectopeptidases and what do they do? Why does glycolysis mechanism continue in the direction of glucose catabolism? Why are a large number of mitochondria present in the pseudostratif...
Ribosomes do not exist in their fully assembled form until they are called upon to do their jobs. That is, the subunits spend all of their "leisure time" alone. So when translation is getting underway in a particular part of a given cell, ribosome subunits in the vicinity are starting t...
By Lilianne Ploumen, Peter Schwartz and Lorin Fries What do elections, cell phones and social media have to do with the food on your plate? More than you might think. We've entered a new global era. In the midst of a shifting geopolitical landscape, the accelerating pace of technology,...
It should be pointed out, however, that analyses of ribosomal RNAs do not show an equivalence between adenine and uracil or guanine and cytosine nor do they indicate an obvious relationship to the DNA composition. The relative arrangement of the RNA and protein in ribosomes is not known but ...
To understand why termination in a variety of contexts is sensed as abnormal by NMD, and why some such events may go undetected leading to escape from NMD, we must first establish what occurs when a ribosome terminates translation on a normal stop codon. Normal translation termination and ...
aNo dogs are allowed 。But Clifford ,the small red puppy ,visit the hospital and cheers up the patient。 They all love this dog。 狗不允许。但Clifford,小红色小狗,参观医院并且使患者振作。 他们全都爱这条狗。[translate] anow you are a zoo animal. what animal are you? what do you want ...
What is the difference between a prokaryotic and eukaryotic cell? Which came first and why do you suppose that may be true? State true or false: Membrane-bound and free ribosomes, which are structurally and functionally identical, differ o...