Organic Macromolecule Notes
... a) Made of these elements: i) Carbon, Hydrogen, Oxygen, Nitrogen b) Building Blocks: i) Amino acids c) Biological roles of proteins i) As structural molecules, adding strength/flexibility to tissues such as hair and muscles. ii) As enzymes, controlling the reactions within cells. iii) As antibodies ...
... a) Made of these elements: i) Carbon, Hydrogen, Oxygen, Nitrogen b) Building Blocks: i) Amino acids c) Biological roles of proteins i) As structural molecules, adding strength/flexibility to tissues such as hair and muscles. ii) As enzymes, controlling the reactions within cells. iii) As antibodies ...
7 SCIENCE - Chap 5 - Lessons 1-3
... 1. DNA strand separates and nitrogen bases are exposed. 2. Nucleotides move into place and form new nitrogen base pairs. 3. Two identical strands of DNA are produced. Role of RNA in making proteins Proteins are made with the help of Ribonucleic Acid (RNA) – a type of nucleic acid that carries the co ...
... 1. DNA strand separates and nitrogen bases are exposed. 2. Nucleotides move into place and form new nitrogen base pairs. 3. Two identical strands of DNA are produced. Role of RNA in making proteins Proteins are made with the help of Ribonucleic Acid (RNA) – a type of nucleic acid that carries the co ...
DNA and RNA Notes
... Contains _____________ sugar Replaces Thymine with the base _____________. Is a __________stranded molecule. Contains 3 types of molecules: ________, _________, and _________. Example: A A U G G C U A U A C C G ...
... Contains _____________ sugar Replaces Thymine with the base _____________. Is a __________stranded molecule. Contains 3 types of molecules: ________, _________, and _________. Example: A A U G G C U A U A C C G ...
Central Dogma WebQuest - Life Science
... 2. What is the basic building block of a protein? _______________________ 3. How many amino acids exist in humans? _______________________ 4. Name one amino acid. _______________________ 5. What type of bond holds amino acids together?_______________________ 6. How many nucleotides code for each ami ...
... 2. What is the basic building block of a protein? _______________________ 3. How many amino acids exist in humans? _______________________ 4. Name one amino acid. _______________________ 5. What type of bond holds amino acids together?_______________________ 6. How many nucleotides code for each ami ...
12.2 DNA Replication ppt
... Action: Adds new nucleotides to the exposed bases using the base-pair rule; also proofreads every connection at this time (avg. 1 error per 2 billion nucleotides) Result: 2 new double DNA strands are created (but still attached) ...
... Action: Adds new nucleotides to the exposed bases using the base-pair rule; also proofreads every connection at this time (avg. 1 error per 2 billion nucleotides) Result: 2 new double DNA strands are created (but still attached) ...
3.4: Transcription and Translation
... IB Question: Compare the structure and composition of DNA with RNA. [4] ...
... IB Question: Compare the structure and composition of DNA with RNA. [4] ...
2.5.4. DNA Revision Qs
... (a) freckles _____________________________________ (b) the production of an enzyme _____________________________________ (c) the ability to play a musical instrument _____________________________________ (d) the ability to form a blood clot _____________________________________ (e) the ability to re ...
... (a) freckles _____________________________________ (b) the production of an enzyme _____________________________________ (c) the ability to play a musical instrument _____________________________________ (d) the ability to form a blood clot _____________________________________ (e) the ability to re ...
Chapter 10 Study Guide Know the definitions for: Cross
... Pyrimidines (single-ring structure) consist of _?_ (T) & _?_ (C) Within the DNA ladder; Adenine always pairs with _?_ , and Cytosine always pairs with _?_ Be able to describe the process of DNA replication (DNA making exact copy of itself). Be able to put the following in order of size (DNA, cell, n ...
... Pyrimidines (single-ring structure) consist of _?_ (T) & _?_ (C) Within the DNA ladder; Adenine always pairs with _?_ , and Cytosine always pairs with _?_ Be able to describe the process of DNA replication (DNA making exact copy of itself). Be able to put the following in order of size (DNA, cell, n ...
From DNA to Protein
... A multistep process in which genetic information is converted into a structural or functional part of a cell or body ...
... A multistep process in which genetic information is converted into a structural or functional part of a cell or body ...
HERE
... amino acids together into the protein strand is found on the mRNA base sequence. • Three bases make up the base sequence. • The three bases are called the CODON. • Scientists use tables to determine the correct match of codon to amino acids. • There are 21 amino acids in the body. ...
... amino acids together into the protein strand is found on the mRNA base sequence. • Three bases make up the base sequence. • The three bases are called the CODON. • Scientists use tables to determine the correct match of codon to amino acids. • There are 21 amino acids in the body. ...
TwoQuestions Darwin Could Not Answer
... • This plasticity responds directly to environmental inputs – Based on people’s experiences • Stress, exposure to toxic chemicals, diet, etc. ...
... • This plasticity responds directly to environmental inputs – Based on people’s experiences • Stress, exposure to toxic chemicals, diet, etc. ...
Pill Bug Investigation
... • If you have been absent, or have missed tasks, check with me. • COE Task on Friday, 3/13 ...
... • If you have been absent, or have missed tasks, check with me. • COE Task on Friday, 3/13 ...
Exam - MSU Billings
... 16) What statement below best describes the region where two nucleotides in DNA are joined together? A) nitrogen bases of nucleotides on the same polynucleotide pair up. B) The phosphate of one nucleotide joins to the nitrogen base of another nucleotide. C) Phosphates of nucleotides are hydrolyzed(c ...
... 16) What statement below best describes the region where two nucleotides in DNA are joined together? A) nitrogen bases of nucleotides on the same polynucleotide pair up. B) The phosphate of one nucleotide joins to the nitrogen base of another nucleotide. C) Phosphates of nucleotides are hydrolyzed(c ...
DNA - Valhalla High School
... Heredity is the term used to explain the transfer of genetic information from one generation to the next. You inherited half of your DNA (your genes) from Mom, and the other half from Dad. DNA is the molecule that allows this to happen. ...
... Heredity is the term used to explain the transfer of genetic information from one generation to the next. You inherited half of your DNA (your genes) from Mom, and the other half from Dad. DNA is the molecule that allows this to happen. ...
What is some basic information about DNA?
... know what only a small fraction of these building blocks do (most of the sequences have no known function!). ...
... know what only a small fraction of these building blocks do (most of the sequences have no known function!). ...
Section 4.2 - Cells and DNA
... 1. What does DNA stand for? 4. Organelle that sorts and packages proteins for transport. 6. Network of membrane-covered channels within the cell. 7. This organelle is like a manufacturing plant that makes proteins. 8. Organelle that controls all the activities within the cell. 13. X-shaped structure ...
... 1. What does DNA stand for? 4. Organelle that sorts and packages proteins for transport. 6. Network of membrane-covered channels within the cell. 7. This organelle is like a manufacturing plant that makes proteins. 8. Organelle that controls all the activities within the cell. 13. X-shaped structure ...
Document
... 13. Several forms of RNA or ______________________ help change DNA code into proteins. 14. Because it is so similar to ______________________, RNA can serve as a temporary copy of a DNA sequence. 15. The “factory” that assembles proteins is known as a(n) ______________________. 16. A mirror-like cop ...
... 13. Several forms of RNA or ______________________ help change DNA code into proteins. 14. Because it is so similar to ______________________, RNA can serve as a temporary copy of a DNA sequence. 15. The “factory” that assembles proteins is known as a(n) ______________________. 16. A mirror-like cop ...
DIR RD 4C-2
... 13. Several forms of RNA or ______________________ help change DNA code into proteins. 14. Because it is so similar to ______________________, RNA can serve as a temporary copy of a DNA sequence. 15. The “factory” that assembles proteins is known as a(n) ______________________. 16. A mirror-like cop ...
... 13. Several forms of RNA or ______________________ help change DNA code into proteins. 14. Because it is so similar to ______________________, RNA can serve as a temporary copy of a DNA sequence. 15. The “factory” that assembles proteins is known as a(n) ______________________. 16. A mirror-like cop ...
Bio-261-chapter-7
... • The immediate product of this transcription is a resultant initial RNA transcript, which contains a sequence of nucleotides that is identical to the that of the sense strand. The exception to this is that uracil is used for nucleotide sequencing of RNA molecules rather than thymine. ...
... • The immediate product of this transcription is a resultant initial RNA transcript, which contains a sequence of nucleotides that is identical to the that of the sense strand. The exception to this is that uracil is used for nucleotide sequencing of RNA molecules rather than thymine. ...
C - TeacherWeb
... • The immediate product of this transcription is a resultant initial RNA transcript, which contains a sequence of nucleotides that is identical to the that of the sense strand. The exception to this is that uracil is used for nucleotide sequencing of RNA molecules rather than thymine. ...
... • The immediate product of this transcription is a resultant initial RNA transcript, which contains a sequence of nucleotides that is identical to the that of the sense strand. The exception to this is that uracil is used for nucleotide sequencing of RNA molecules rather than thymine. ...
From DNA to Protein (11.2)
... • Occurs in the cytoplasm at the ribosomes • mRNA attaches to ribosome. tRNA (carrying a specific AA) approaches ribosome • tRNA (anticodon) attaches with mRNA (codon) • A new tRNA molecule attaches next to previous tRNA molecule and AA from each tRNA bond ...
... • Occurs in the cytoplasm at the ribosomes • mRNA attaches to ribosome. tRNA (carrying a specific AA) approaches ribosome • tRNA (anticodon) attaches with mRNA (codon) • A new tRNA molecule attaches next to previous tRNA molecule and AA from each tRNA bond ...
Chapter 13 PowerPoint
... DNA is the primary material that causes recognizable, inheritable characteristics in related groups of organisms. It’s made of two parallel strands of linked subunits called nucleotides. Each nucleotide is made up of: ◦ A phosphate group ◦ A 5-carbon sugar molecule called deoxyribose ◦ A nitrogen-co ...
... DNA is the primary material that causes recognizable, inheritable characteristics in related groups of organisms. It’s made of two parallel strands of linked subunits called nucleotides. Each nucleotide is made up of: ◦ A phosphate group ◦ A 5-carbon sugar molecule called deoxyribose ◦ A nitrogen-co ...
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.