关键区别 - 细胞细胞器与细胞夹杂物
细胞是生物体的基本结构和功能单位。它具有自我复制能力的基本生活基础。该细胞首先是由英国科学家罗伯特·胡克(Robert Hooke)于1665年发现的。可以根据细胞的数量对生物体进行分类。单细胞或多细胞。Bacteria are unicellular organisms. On the other hand, fungi, plants and animals are multicellular organisms. The cell has acytoplasmenclosed within a membrane known as质膜。它还包含细胞细胞器,例如高尔基体,内质网,mitochondria,,,,lysosomes,,,,peroxisomes,,,,微管,细丝,,,,chloroplastetc. and cell inclusions such as pigment granules, fat droplets, secretory products, glycogen, lipids and crystalline inclusions. The关键区别在细胞细胞器和细胞内包含之间是the cell organelles are living components and subcomponents of the cell that perform specific functions and act as cellular machines whereas cell inclusions are non living chemical compounds and细胞质中存在的细胞代谢的副产品。The cell inclusions contain reserved materials which are necessary for future use of the cells.
CONTENTS
1。概述和关键差异
2。什么是细胞器
3。What are Cell Inclusions
4。细胞细胞器和细胞夹杂物之间的相似性
5。Side by Side Comparison – Cell Organelles vs Cell Inclusions in Tabular Form
6。Summary
什么是细胞细胞器?
细胞细胞器可以定义为在细胞中执行特定功能的膜结合内部结构。它们也被称为内部机器,对细胞活性非常重要。他们是具有单层或双层的迷你兽人phospholipidmembrane. There is a number of cell organelles present in the cell as indicated below.
细胞细胞器Function
Mitochondrion It involves in energy production.
高尔基体涉及蛋白质修饰和出口。
Endoplasmic Reticulum (ER) It involves in lipid production, protein production, and detoxification.
它含有各种水解酶(回收和安全性)。
Chloroplast It involves in光合作用(glucose production).
Cytoskeleton It provides cell stability and helps in movement.
微管有助于细胞运动。
Intermediate Filaments It provides structural stability to the nuclear envelope.
Microfilaments It helps in cell movement.
非常重要的是要知道仅在真核生物organisms. They are absent in the prokaryotic organisms like细菌和古细菌。
什么是细胞夹杂物?
The cell inclusions or细胞质包容scan be defined as non-living substances that are not able to carry out any metabolic activity. And they are not bound by any membrane. These inclusions include; stored nutrients, secretory products and pigment granules etc. They are present in both prokaryotic cells as well as in eukaryotic cells.
Examples of Cell Inclusions include,
- Glycogen granules in liver muscle cells,
- 脂肪细胞中的脂质液滴(脂肪细胞和肝细胞中的脂质),
- 皮肤和毛细胞的色素颗粒(melanin在黑素细胞),
- 含水vacuoles,,,,
- Crystals of various types of cells in human testis (Sertoli cells and Leydig cells),
- 分泌产品,例如激素,粘液,消化酶,神经递质等。
They are normally termed as reserved materials or cellular fuels. The bacteria are having cell inclusions such as polyphosphates, poly-beta-hydroxy-butyrate, glycogen, gas vacuoles, sulfer globules, ribosomes and carboxysomes.
细胞细胞器和细胞夹杂物之间有什么相似之处?
- Both are present in the interior of the cell.
- Both are important for living cell on various occasions.
- 两者都存在于细胞质中。
- 细胞膜被称为“质膜”可保护它们俩。
细胞细胞器和细胞夹杂物有什么区别?
细胞细胞器与细胞夹杂物 |
|
细胞细胞器是在细胞中执行特定功能的膜结合的内部结构。 | 细胞夹杂物是无法进行任何代谢活性的非生存物质。 |
Function | |
细胞细胞器在细胞中执行特定功能。 | 细胞夹杂物不执行任何特定的代谢功能。 |
在真核和原核细胞中的存在 | |
细胞细胞器仅存在于真核生物的细胞中。 | 细胞夹杂物存在于原核细胞和真核细胞中。 |
As Cellular Machine and Fuel | |
细胞细胞器被描述为细胞机。 | 细胞夹杂物被描述为细胞燃料。 |
Living or Non Living Structures | |
The cell organelles are known as living structures. | 细胞夹杂物称为非生存结构。 |
活动 | |
细胞细胞器进行代谢活性。 | 细胞包含物用于存储,作为排泄物和分泌材料。 |
Growth Capability | |
细胞细胞器能够生长。 | 细胞夹杂物无法生长。 |
Exporting Nature | |
细胞细胞器始终在细胞内部,不会从细胞中导出。 | 细胞夹杂物可以从细胞中输出。 |
概括 -细胞细胞器与细胞夹杂物
细胞是生命体的基本单位。它is composed of a cytoplasm enclosed within a membrane called as plasma membrane. It also contains cell organelles such as; Golgi bodies, endoplasmic reticulum, lysosomes, peroxisomes, microtubules, filaments, chloroplast. And also cell contains cell inclusions such as pigment granules, fat droplets, secretory products, glycogen, lipids and crystalline inclusions. The cell organelles perform specific metabolic functions in the cell. On the other hand, the cell inclusions are not able to carry out any metabolic activity but help in cell organelles. Cell organelles are the cellular machines of the cell while cell inclusions play a role in fueling the cell organelles with different compounds and chemicals. This is the difference between cell organelles and cell inclusions.
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Reference:
1。Benditt, MD Earl P. “The Cell: Its Organelles and Inclusions.” JAMA, American Medical Association, 3 Oct. 1966.Available here
2.“细胞(生物学)”。Wikipedia,Wikimedia基金会,2017年12月25日。Available here
3.“细胞质包容。”。Wikipedia,Wikimedia基金会,2017年11月19日。Available here
图片提供:
1.’0312动物细胞和组件OpenStax,,,,(CC由4.0)通过Commons Wikimedia https://commons.wikimedia.org/w/index.php?curid=30131195
2。’Canine Distemper Virus Cytoplasmic Inclusion Body (Blood smear, Wright’s stain)’By Lance Wheeler – Own work,(CC由4.0)通过下议院维基梅迪亚
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