Ribosome

Describe the chemical structure and function of DNA DNA is a fundamental molecule responsible for the growth and maintenance of the human body. Since the discovery of DNA and its double helix structure though the Watson-Crick Model, there has been a significant increase in the understanding of human disease and development of effective treatment. DNA’s specific chemical structure allows it to carry out its function which therefore maintains our survival. Deoxyribonucleic acid is a…

genetic information contained in the DNA molecule." Proteins determine largely the nature of the traits that are present in an organism. When DNA tries to create these and other kinds of proteins it is transferred into RNA and then carried to the ribosomes of a…

membrane. They do this by breaking up the lipids o the plasma membrane. Some drugs that do this are polymyxin, bacitracin. Most are antibacterial and anti-fungal drugs. The third thing they can do I s affect he protein synthesis, by affecting the ribosomes. Some of the drugs are streptomycin and tetracycline, which can cause yellow teeth. The fourth thing they do is inhibit the nucleic acids by us binding up enzymes so they can’t replicate DNA. Some drug examples are Rifamycin and…

Living organisms are made from cells. There are two types of cells: Prokaryotic and Eukaryotic. Prokaryotic cells do not contain a nucleus or membrane bound organelles. Eukaryotic cells are more complex because they contain both. Plants and animals are made from eukaryotic cells, but they are different. Plants have a cell wall that provides more structure and the also have chloroplasts that help them carry out photosynthesis. Animal cells have neither of these. Stem cells are a unique type of…

The purpose of this EEI is to create and analyse an experiment that relates to and supports the theory of osmosis in biological cells. Cells are the biological building block for all life; all living organisms have cells also. Cells provide structure, absorb nutrients from food and convert those nutrients into energy so that the cell can carry out specialized functions. There are two main categories with most organisms and their cells; prokaryotes and eukaryotes. The distinctive difference…

What exactly do you know about the mitochondria? Where did this organelle come from and what does it do? The Mitochondria is the main source of energy or powerhouse in a cell. They are eukaryotic organelles that contain their own ribosomes and DNA and are surrounded by a double membrane. The more active a cell is, the more mitochondria are created. Depending on the structure and the shape of a cell, how much the mitochondria is constantly working to keep the cell functioning. Through cellular…

prove that human body have 10 times more bacterial cells than human cells. Some bacterial cells are essential to keep the stomach pH at a certain level and to keep the immune system boosted, protiotics. A virus enters the cell and reproduces from Ribosomes. Some vaccinations have been provided for certain viruses, the rest remain incurable. A recent discovery has shown that not all viruses are dangerous and deadly. A virus can be used to cure brain…

The claim of the theory is that the use of RNA in the early life to give chemical reactions with the use of proteins. The evidence is that ribosome is a ribozyme which assembles protein the building blocks of life. The experiment is that when they saw a metor they tested it on to check for biomolecules. The reasoning is that life changed to DNA and protein because of RNA ability to not do things…

sequence of the DNA structure. The strands of DNA are only separated in DNA replication. The double helix structure of DNA was first discovered by Francis Crick and James Watson in 1869. 1 mRNA carries genetic information from the DNA to the ribosome and helps choose what amino acid should be produced. mRNA is single stranded and it binds to template as free nucleotides…

an external). These go about as a boundary to keep DNA inside the core where interpretation happens. The RNA produced amid interpretation is transported out through atomic pores. Numerous proteins are integrated at the Endoplasmic reticulum. The ribosomes tie to the ER (a film bound organelle) and make an interpretation of the RNA message into protein that either navigates the layer (like a protein channel does) or is inside the ER in a vesicle (for solvent proteins that are emitted by the cell…