grana是什么意思   grana怎么读

英式:['greɪnə]    美式:['greɪnə]

grana单词基本解析:

n.叶绿体基粒(granum的复数); 叶绿体基粒( granum的名词复数 )
n. (叶绿体)基粒 名词granum的复数形式
n.叶绿体基粒(granum的复数);叶绿体基粒( granum的名词复数 );

grana变化用词:



grana英英释义:

grana中文词源:

grana用法和例句:

grana


grana lamellae

(复)基粒片层


Phacus granum

n. 粒形扁裸藻


Mastogloia grana

n. 颗粒胸隔藻


Amomum granum paradisi

[医] 乐园子豆蔻


The uniformity of chloroplast grana lamellae,, the numbers and cristae of mitochondria, and the concentration of nucleus karyolymph were different among different mature grade leaves.

不同成熟度叶片超微结构变化明显,主要表现在叶绿体片层结构整齐程度、线粒体个数和嵴数以及细胞核核液浓度上。


On the other hand, during the same period, the relative volume percentage of grana per chloroplast increased.

但在此时期,每个叶绿体之基粒的相对容积比例则上升。


The IUFA of grana lamella were significantly decreased, but the IUFA of stroma lamella were increased firstly and then decreased.

低温处理后,不饱和脂肪酸指数均比对照上升,但两优培九上升幅度没有汕优63大。


With the light microscope these stacks are just visible as grains (grana).

可以用光学显微镜观察到这些堆积成颗粒状的物质(质体基粒)。


chloroplast grana

叶绿体基粒


.. The inside of a chloroplast with the granum circl ...

叶绿体将太阳的光能透过光合作用转化为化学能储存在 .


The aging of chloroplasts was accelerated and the lamellae of the grana and stroma were disintegrated gradually under salt stress.

叶绿体是植物细胞中对盐分最敏感的细胞器[1],易受到盐胁迫的伤害,使其膜系统紊乱和破坏[2,3,4]。


The inside of a chloroplast with the granum circled.

叶绿体的内部构造与颗粒盘旋。


The internal structure of chloroplasts includes stacks of membranes called grana which are embedded in a matrix called the stroma.

叶绿体的内部结构是由多层膜形成的叶绿体基粒,其中包埋在基质中的基粒称子座。


Chloroplast size was bigger and grana stack was thicker in tetraploid than that in diploid.

四倍体的叶绿体的长度和宽度均显著高于二倍体,基粒片层加厚,结构致密有序。


grana stacks have the interesting property of unfolding in low ionic strength medium

在低离子强度介质中,基粒垛叠能打开这是一个有意思的性质。


In all plants except algae, the thylakoids overlap at intervals to form stacks, like piles of coins, called grana.

在除了藻类的所有植物中,许多圆盘状的类囊体叠置成垛,称为基粒。


anum (grana)

基粒


At the time, in the their chloroplast grana, there are remarkable expansion and stroma thylakoid expanding are circular, the reduplication of grana lamellae are reduced obviously.

基粒和基质类囊体膨大,膨大的类囊体呈梭形或圆形,没有发现脂质小球的存在;基粒叠垛程度很低,平均每个基粒类囊体的片层数为5.4。


grana lamella

基粒片层


granum disc

基粒盘


granum (pl. grana) A stack of membranes (resembling a pile of coins) in a CHLOROPLAST.

基粒(色素粒):是叶绿体中一叠膜性结构(类似于一堆硬币)。


Stroma (pl. stromata) 1. The colorless ground matter between the grana lamellae in a CHLOROPLAST. It is the site of the dark (light-independent) reactions of photosynthesis.

基质:是叶绿体内的叶绿体基粒片层结构之间的无色透明物质。为光合作用暗反应(依赖光)的发生场所。


10.The cells of the bundle sheath that surround the vascular tissues are large and contain specialized elongated chloroplasts that do not contain grana, but form starch grains.

它的特点为:围绕在维管组织外层的维管束薄壁细胞较大,并含有较大的叶绿体,这些叶绿体中不含基粒,但形成淀粉粒。


After 6 days of recovery in the light,the grana were clear and stacked increasingly.

恢复6天时,基粒垛叠较丰富,且片层清晰;


I do not want to be pessimistic, but the grana says high more nowadays.I know there!we go to twist!

我不是悲观主义者,但是如今比赛确实难打了,我们期待吧。


Drain and put them in a platter, drizzle with the soy sauce, dress with grated Grana Padano and serve.

把它们过滤放入一个盘子里,上面淋酱油,用奶酪粉调味,以后上桌。


c.Algumas pessoas ganharam muita grana durante a corrida do ouro.

淘金热的时候,有些人传了很多钱。


The chloroplasts of the mesophyll, by contrast, appear normal and contain grana, but do not form starch grains.

相比较而言,叶肉细胞内的叶绿体数目少、含基粒,但不形成淀粉粒。


For the manufacturing of hard Italian cheese varieties, like Grana types, Chr. Hansen offers traditional culture solutions.

科汉森公司为生产硬质意大利干酪提供了传统发酵剂。


Ultrastructural changes occurred in the chloroplasts in the yellow part including grana lamellae and grana decreasing and significant a ccumulation of starch grains and osmiophilic globules.

结果表明,在一定 条件下,叶片的失绿、复绿与叶绿素含量的下降、上升变化趋势一致;叶绿体结构在失绿区 表现为严重退化,基粒和基粒片层减少,淀粉粒和嗜锇粒增多;


Results indicated that tabtoxin made the endomembrane system of the chloroplast be destroyed, the grana lamellae he disorganized and the chloroplast form vesicles.

结果表明:毒素导致叶绿体内膜系统破坏,基粒片层解体,叶绿体形成泡囊;


Result: In cells of weightless group and hit group,some changes were found in chloroplast grana,starch grains and vesicles in chloroplasts.

结果:发现叶绿体的基粒片层、淀粉粒及叶绿体中的囊泡等在失重组和击中组中有不同程度的变化。


granum tinctorium

胭脂


The chloroplasts in the swamp reed were round-shaped with poorly developed grana.

芦苇是一种多年生水生草本植物,其典型生境是淡水或含盐的沼泽、河边或湖边。


After the leaf senescence, chloroplasts became round and grana lamellae changed into disarray arrangement and blurring.

衰老后叶肉细胞叶绿体由长椭圆形趋于圆形,基粒片层逐渐变得杂乱至模糊不清。


These stacks of thylakoids are called grana.

这些成堆的类囊体称为质体基粒。