Central Dogma
... • DNA mRNA, made by RNA polymerase II • RNA polymerase binds on promoter (nucleotide), reads DNA from 3’ to 5’ • 3 stages: Initiation,Elongation, Termination ...
... • DNA mRNA, made by RNA polymerase II • RNA polymerase binds on promoter (nucleotide), reads DNA from 3’ to 5’ • 3 stages: Initiation,Elongation, Termination ...
Genetic Technology
... Add in gene of interest (plasmid is now recombinant DNA molecule) Put back into bacteria Many reproductive cycles later = amplification of gene & protein it makes ...
... Add in gene of interest (plasmid is now recombinant DNA molecule) Put back into bacteria Many reproductive cycles later = amplification of gene & protein it makes ...
Chemistry of Life Review Sheet Key
... 8. Structurally cellulose is very similar to starch. However, cellulose is a much stronger molecule due to the flip flop manner of the bonds linking the glucose monomers. In cellulose there are no SIDE CHAINS which allow the molecules to lie close to one another giving the opportunity for many HYDRO ...
... 8. Structurally cellulose is very similar to starch. However, cellulose is a much stronger molecule due to the flip flop manner of the bonds linking the glucose monomers. In cellulose there are no SIDE CHAINS which allow the molecules to lie close to one another giving the opportunity for many HYDRO ...
File
... • Waxes: A wax is made of one long fatty acid chain joined to one long alcohol. Protect animal ears and plant leaves. • Steroids: A steroid is a lipid composed of four fused carbon rings that help regulate body functions-testerone and estrogen Cholesterol is a steroid found in cell membranes that co ...
... • Waxes: A wax is made of one long fatty acid chain joined to one long alcohol. Protect animal ears and plant leaves. • Steroids: A steroid is a lipid composed of four fused carbon rings that help regulate body functions-testerone and estrogen Cholesterol is a steroid found in cell membranes that co ...
Protein Synthesis - Simon Technology
... explain the genetic factors that influence the way we look. recognize that DNA contains the genetic information that determines the way we look. explain the structure and function of DNA, RNA, and proteins. predict the physical characteristics of an organism based on its genetic make up. understand ...
... explain the genetic factors that influence the way we look. recognize that DNA contains the genetic information that determines the way we look. explain the structure and function of DNA, RNA, and proteins. predict the physical characteristics of an organism based on its genetic make up. understand ...
Protein Synthesis
... explain the genetic factors that influence the way we look. recognize that DNA contains the genetic information that determines the way we look. explain the structure and function of DNA, RNA, and proteins. predict the physical characteristics of an organism based on its genetic make up. understand ...
... explain the genetic factors that influence the way we look. recognize that DNA contains the genetic information that determines the way we look. explain the structure and function of DNA, RNA, and proteins. predict the physical characteristics of an organism based on its genetic make up. understand ...
3.5 billion years ago.
... 3. What was the original process of copying hereditary info? a. In lab, short RNA molecules copy themselves in solutions containing nucleotides without enzymes or cells present (maybe the first genes were short strands of RNA) ...
... 3. What was the original process of copying hereditary info? a. In lab, short RNA molecules copy themselves in solutions containing nucleotides without enzymes or cells present (maybe the first genes were short strands of RNA) ...
What is Genetic Engineering?
... DNA is cut in the desired place using restriction enzymes. Each different type of restriction enzyme "seeks out" and cuts DNA at a spot marked by a different sequence of base pairs. One restriction enzyme may cut the DNA at every "AATC", for example, while another cuts all "ATG" sequences. The DNA i ...
... DNA is cut in the desired place using restriction enzymes. Each different type of restriction enzyme "seeks out" and cuts DNA at a spot marked by a different sequence of base pairs. One restriction enzyme may cut the DNA at every "AATC", for example, while another cuts all "ATG" sequences. The DNA i ...
DNA RNA Proteins - Aurora City Schools
... A cell has a supply of amino acids in cytoplasm, either obtained ...
... A cell has a supply of amino acids in cytoplasm, either obtained ...
FA Plan-Biology 4.1.1-organic molecules
... Take pictures of the student’ cards as they complete their card sort in pairs. Be observant of any incorrect placement of the cards on the tables. Document this to include in activities later. When one group is finished with the cards, have another group check and discuss placement of cards until th ...
... Take pictures of the student’ cards as they complete their card sort in pairs. Be observant of any incorrect placement of the cards on the tables. Document this to include in activities later. When one group is finished with the cards, have another group check and discuss placement of cards until th ...
Document
... dehydration synthesis: formation of large molecules by the removal of water -monomers are joined to form polymers hydrolysis: breakdown of large molecules by the addition of water -polymers are broken down to monomers ...
... dehydration synthesis: formation of large molecules by the removal of water -monomers are joined to form polymers hydrolysis: breakdown of large molecules by the addition of water -polymers are broken down to monomers ...
Genetics Genetics, a discipline of biology, is the science of genes
... many viruses. DNA and RNA are nucleic acids; alongside proteins, they compose the three major macromolecules essential for all known forms of life. Most DNA molecules are double-stranded helices (the double helix structure of DNA was first discovered by James Watson and Francis Crick), consisting of ...
... many viruses. DNA and RNA are nucleic acids; alongside proteins, they compose the three major macromolecules essential for all known forms of life. Most DNA molecules are double-stranded helices (the double helix structure of DNA was first discovered by James Watson and Francis Crick), consisting of ...
Chapter 2 ppt
... Blood has a pH of 7.4 Buffer: is a weak acid or base that can react to sudden changes in pH. Acidosis:Blood pH below 7.35 Alkalosis: Blood pH above 7.45 A person usually cannot survive if the pH drops to 6.9 or rises to 7.8 for more than a few hours. ...
... Blood has a pH of 7.4 Buffer: is a weak acid or base that can react to sudden changes in pH. Acidosis:Blood pH below 7.35 Alkalosis: Blood pH above 7.45 A person usually cannot survive if the pH drops to 6.9 or rises to 7.8 for more than a few hours. ...
Ch. 8 Mutations
... contains 3.2 billion base pairs. During DNA Replication, DNA makes an error every 100,000 base pairs and repairs it to an average of one error every 10 billion base pairs. That’s an average of 0.31 base pairs each time DNA is replicated. ...
... contains 3.2 billion base pairs. During DNA Replication, DNA makes an error every 100,000 base pairs and repairs it to an average of one error every 10 billion base pairs. That’s an average of 0.31 base pairs each time DNA is replicated. ...
10 - WTPS.org
... 1. A single gene change in DNA that results in different amino acids 2. A multiple gene change in DNA that results in different amino acids 3. A single gene change in DNA that results in the same amino acids 4. A multiple gene change in DNA that results in the same amino acids A single g... ...
... 1. A single gene change in DNA that results in different amino acids 2. A multiple gene change in DNA that results in different amino acids 3. A single gene change in DNA that results in the same amino acids 4. A multiple gene change in DNA that results in the same amino acids A single g... ...
Ch 5 ppt
... ** not made of polymers ! ** these are single units composed of 4 rings, they cannot be broken into smaller units. ...
... ** not made of polymers ! ** these are single units composed of 4 rings, they cannot be broken into smaller units. ...
Lecture Notes
... out all the processes of life. he major steps involved in handling genetic inorma tion are illustrated by the central dogma of molecular biology (Figure I-1-1). Ge netic inormation is stored in the base sequence of DNA molecules. Ultimately, during the process of gene expression, this inormation i ...
... out all the processes of life. he major steps involved in handling genetic inorma tion are illustrated by the central dogma of molecular biology (Figure I-1-1). Ge netic inormation is stored in the base sequence of DNA molecules. Ultimately, during the process of gene expression, this inormation i ...
5b . Students know how to apply base-pairing rules to explain... semiconservative replication and transcription of information from DNA into mRNA.
... 5b. Students know how to apply base-pairing rules to explain precise copying of DNA during semiconservative replication and transcription of information from DNA into mRNA. 4a Students know the general pathway by which ribosomes synthesize proteins, using tRNAs to translate genetic information in mR ...
... 5b. Students know how to apply base-pairing rules to explain precise copying of DNA during semiconservative replication and transcription of information from DNA into mRNA. 4a Students know the general pathway by which ribosomes synthesize proteins, using tRNAs to translate genetic information in mR ...
Chapter 1 - TeacherWeb
... One gene / one polypeptide hypothesis. The central dogma of molecular biology DNA –transcription RNA –translation proteins Modified with discovery of reverse transcriptase (found in retroviruses) DNA ↔ RNA proteins RNA’s and their functions: mRNA, tRNA, rRNA, snRNA, SRP RNA, MicroRNA Genetic Cod ...
... One gene / one polypeptide hypothesis. The central dogma of molecular biology DNA –transcription RNA –translation proteins Modified with discovery of reverse transcriptase (found in retroviruses) DNA ↔ RNA proteins RNA’s and their functions: mRNA, tRNA, rRNA, snRNA, SRP RNA, MicroRNA Genetic Cod ...
Protein Synthesis PPT
... Plant and animal breeders often take advantage of such beneficial mutations. The condition in which an organism has extra sets of chromosomes is called polyploidy. Often larger and stronger than diploid plants, but not beneficial in animals. ...
... Plant and animal breeders often take advantage of such beneficial mutations. The condition in which an organism has extra sets of chromosomes is called polyploidy. Often larger and stronger than diploid plants, but not beneficial in animals. ...
Which macromolecule stores genetic information? A. proteins B
... Which macromolecule makes up the cell wall of plant cells? A. carbohydrates B. proteins C. lipids D. nucleic acids ...
... Which macromolecule makes up the cell wall of plant cells? A. carbohydrates B. proteins C. lipids D. nucleic acids ...
Chemical Basis of Life
... – Assist in chemical reactions but are not products nor reactants – Not changed by the reaction – Usually end in -ase ...
... – Assist in chemical reactions but are not products nor reactants – Not changed by the reaction – Usually end in -ase ...
DNA and Proteins
... have been accumulating over recent years. Developments in molecular biology and gene mapping have made it necessary to develop a system where research can be shared easily. Click here to find out how scientists can use bioinformatics in their genetic research ...
... have been accumulating over recent years. Developments in molecular biology and gene mapping have made it necessary to develop a system where research can be shared easily. Click here to find out how scientists can use bioinformatics in their genetic research ...
Nucleic acid analogue
Nucleic acid analogues are compounds which are analogous (structurally similar) to naturally occurring RNA and DNA, used in medicine and in molecular biology research.Nucleic acids are chains of nucleotides, which are composed of three parts: a phosphate backbone, a pucker-shaped pentose sugar, either ribose or deoxyribose, and one of four nucleobases.An analogue may have any of these altered. Typically the analogue nucleobases confer, among other things, different base pairing and base stacking properties. Examples include universal bases, which can pair with all four canonical bases, and phosphate-sugar backbone analogues such as PNA, which affect the properties of the chain (PNA can even form a triple helix).Nucleic acid analogues are also called Xeno Nucleic Acid and represent one of the main pillars of xenobiology, the design of new-to-nature forms of life based on alternative biochemistries.Artificial nucleic acids include peptide nucleic acid (PNA), Morpholino and locked nucleic acid (LNA), as well as glycol nucleic acid (GNA) and threose nucleic acid (TNA). Each of these is distinguished from naturally occurring DNA or RNA by changes to the backbone of the molecule.In May 2014, researchers announced that they had successfully introduced two new artificial nucleotides into bacterial DNA, and by including individual artificial nucleotides in the culture media, were able to passage the bacteria 24 times; they did not create mRNA or proteins able to use the artificial nucleotides. The artificial nucleotides featured 2 fused aromatic rings.