Nucleus: stores cell's DNA
Mitochondria: converts food into nutrients and energy for the cell
Cell Membrane: allows transport in and out of the cell
Answer:
Os biofilmes são uma comunidade complexa de microrganismos, que pode ser composta por uma única espécie ou uma combinação de espécies. Os biofilmes são geralmente formados nas superfícies de materiais não vivos ou nos tecidos de organismos vivos; que pode estar externamente nos tecidos vivos dos organismos ou dentro dos tecidos vivos do organismo. Quando os microrganismos formam um biofilme, aumentam suas chances de resistir a anticorpos produzidos pelo organismo e aumentam suas chances de colonização completa do organismo. Algumas doenças são caracterizadas pela presença de biofilmes, que são, na maioria dos casos, a causa da doença.
<em>No caso de obstrução de vasos de plantas hospedeiras por biofilmes bacterianos; os biofilmes se formam na superfície do vaso e aumentam gradualmente de tamanho até que haja uma obstrução completa do vaso da planta. Quando o vaso da planta é eventualmente obstruído, o fluxo de materiais e minerais necessários é obstruído; levando à obstrução das células da raiz de receber materiais vitais e minerais necessários para o crescimento, isso eventualmente leva à morte progressiva das células da raiz.</em>
They eat aphids which are a type of insects one lady bug can eat up to 5000 and they eat the sap out of plants
Further explanation
<em>Recombinant </em>DNA or rDNA is a form of artificial DNA that is made by combining or combining two or more strands of DNA strands that are normally unpaired or occur together. On the subject of molecular biology, genetic modification is carried out by inserting relevant DNA into the DNA of living organisms, for example in bacterial plasmids, to encode a particular characteristic such as antibiotics and other traits. This is different from the concept of recombinant DNA in which the combination of DNA does not occur naturally in cells but is engineered. DNA recombination process that is commonly done is by combining DNA strands from two different organisms. The joining of two DNAs from different organisms, for example in a bacterial plasmid, is assisted by the enzyme ligase. Recombinant DNA technology through DNA cutting techniques is one time reinforcing evidence that shows that DNA is a unit of inheritance.
The discovery of recombinant DNA technology has made genetic engineering analysis and development increasingly developed, especially in fields that have long practiced genetic modeling and analysis such as medicine, agriculture, and industry. Gene transfer between organisms today can be carried out even between organisms that were biologically formerly unable to join. The gene transfer process that conventionally uses sexual reproduction ie crossing can be avoided, for example in the production of "Bt" maize, one of which is composed of bacterial genes that are transferred to corn plants to make corn resistant to borer pests in Europe. Molecular markers are available to make the selection process more effective and efficient.
In the world of health, the first commercial product produced with recombinant DNA technology is insulin. This insulin research and project began before government regulations and policies regarding the widespread and commercial use of recombinant DNA were made. As basic research on recombinant DNA technology continues to seek efficiency and benefits for humanity, the commercial use of products produced from this technology is controlled by market behavior and investment capital provided.
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Recombinant DNA : brainly.com/question/2731646
Details
Class: high school
Subject: biology
Keywords : Recombinant, genetics, product, technology, organism
